Best gage blocks - Buying Guide
Last Updated: 04/26/2024
Share on
As an Amazon Associate we earn a fee from qualifying purchases when you follow a link to Amazon from this page. We rank the products, but the links to Amazon are promotional.
#1
kimllier 12Pcs Angle Gauge Block Set, Precision Steel Gauge Block Machinist Tool 1/4 to 30 Degree with Box
Asin: B09XHHGSSY | Model: Does Not Apply | PartNumber: Does Not Apply
Application: For Precise Angular Alignment And Measurement For Grinder And Milling Applications.
Includes: 1/4, 1/2, 1, 2, 3, 4, 5, 10, 15, 20, 25, And 30 Degree Hardened Steel Blocks.
Carrying Case: Hard Shell Box Are Easy To Carry.
Features: Hardened Steel Material, Precision Grinding.
Features
- Product: The set features 12 individual steel blocks of various angles, 0.25 inch thickness, accuracy +/-20 seconds, 0.0001 inch per inch
- Features: Hardened steel material, precision grinding
- Application: For precise angular alignment and measurement for grinder and milling applications
- Carrying Case: Hard shell box are easy to carry
- Includes: 1/4, 1/2, 1, 2, 3, 4, 5, 10, 15, 20, 25, and 30 degree hardened steel blocks
- See more on Amazon...
Brand: kimllier | Manufacturer: kimllier
Dimensions: 1.57 x 13.78 x 4.72 Inches | Weight: 0.00 pounds
See On Amazon #2
WEN 10481 81-Piece Steel Gauge Block Set with Case
Asin: B07HFSS92B | Model: 10481 | PartNumber: 10481 | Ean: 0044459104810 | UPC: 044459104810
Includes Unique Certificate Of Inspection Following Asme B89.1.9 Standards.
Hard-Shelled Carrying Case Keeps The Blocks Organized And Protected From Contaminants.
Calibrate Measuring Equipment With A Tolerance Of +0.25 Μm To −0.15 Μm.
Sizes Range From .05 Inches All The Way Up To 4 Inches.
Features
- Workshop-grade set features 81 individual steel blocks of various sizes
- Sizes range from .05 inches all the way up to 4 inches
- Includes unique certificate of inspection following ASME B89.1.9 standards
- Calibrate measuring equipment with a tolerance of +0.25 m to 0.15 m
- Hard-shelled carrying case keeps the blocks organized and protected from contaminants
- See more on Amazon...
Brand: WEN | Manufacturer: WEN
Dimensions: 1.75 x 10.75 x 6.88 Inches | Weight: 5.10 Pounds
See On Amazon #3
Accusize Industrial Tools Precision 81-Piece Steel Gauge Block Set, Grade B Accuracy, Corrosion-Resistant, P900-S581
Asin: B00HNU3JDU | Model: P900-S581 | PartNumber: P900-S581 | Ean: 0641799809650 | UPC: 641799809650
All Gage Block Sets Are Assigned Serial Numbers And Accompanied With A Certificate Of Inspection Listing The Deviation For Each Block.
Hardened To Hrc 64 / All Gage Block Sets Are Made To Special Standard To Resist Corrosion And Defacement.
Each Gage Block Set Meets Or Exceeds Federal Specification Asme B89.1.9-2002..
Manufactured Under Carefully Controlled Conditions Allowing For The Highest Degrees Of Accuracy When Used At A Temperature Of 68 Degrees F. (20 C)..
Features
- 81 pc Grade B Steel Gage Block Set with MFG'S certificate
- Manufactured under carefully controlled conditions allowing for the highest degrees of accuracy when used at a temperature of 68 degrees F. (20 C).
- All gage block sets are assigned serial numbers and accompanied with a certificate of inspection listing the deviation for each block
- Each gage block set meets or exceeds federal specification ASME B89.1.9-2002.
- Hardened to HRC 64 / All gage block sets are made to special standard to resist corrosion and defacement
- See more on Amazon...
Brand: Accusize Industrial Tools | Manufacturer: Accusize Co., Ltd.
Dimensions: 8.66 x 13.39 x 2.76 Inches | Weight: 2.80 Kilograms
See On Amazon #4
123 Blocks Attachment Hardware Kit
Asin: B09V44FB6M | Ean: 0850026388381 | UPC: 850026388381
This Hardware Kits Contains The Following Parts: Two Each 7/8 Inch Long By 5/16 Inch Diameter 8-32 Threads Dowels, Two Each 7/8 Inch Long By 5/16 Inch Diameter Through Hole Dowels That Fit 8-32 Bolts, Two Each Of The Following Length 8-32 Allen Head Cap Screws 1-1/2 Inch, 2 Inch And 2-1/2 Inch, 9/64 Inch Hex Key And A Small Flat Screwdriver Tip..
Using This Hardware Allows Two Blocks To Be Attached To Each Other In Literally Every Possible Configuration. Comes In Telescoping Plastic Storage Tube. Patent Pending..
Patent Pending.
To Use, Insert A Through Hole Dowel Into A Block Hole And Thread A Screw Through The Hole. Next Insert A Threaded Dowel Into A Hole In Another Block And Screw And Tighten The Screw T Into This Nut To Secure Two Blocks Together. Each Dowel Has A Straight Screwdriver Slot In Line With The Hole To Assist In Getting The Dowels Perfectly Lined Up To Accept The Bolts. The Included Screwdriver Tip Can Be Inserted In The Slot To Help In Getting The Dowels Lined Up To Accept Screws..
This 123 Block Attachment Hardware Kits Addresses The Above Bolting Limitations. This Hardware Allows Joining Blocks Together With All Hardware Buried Within The Blocks. The Hardware Is Also Slightly Smaller Than The Holes Allowing Edges And Faces To Be Joined Together With Faces Being Flush With Each Other..
Features
- Many inexpensive 123 Blocks contain numerous holes allowing them to be bolted together to increase their usefulness. Several problems arise when attempting to join several blocks together: 1) the holes in the sides and faces are not the same distance from the edge and when different faces are bolted together these are steps or offsets, and 2) using readily available bolts and nuts will leave hardware proud of the block s surface interfering with the task at hand.
- This 123 Block Attachment Hardware Kits addresses the above bolting limitations. This hardware allows joining blocks together with all hardware buried within the blocks. The hardware is also slightly smaller than the holes allowing edges and faces to be joined together with faces being flush with each other.
- This hardware kits contains the following parts: two each 7/8 inch long by 5/16 inch diameter 8-32 threads dowels, two each 7/8 inch long by 5/16 inch diameter through hole dowels that fit 8-32 bolts, two each of the following length 8-32 Allen Head Cap Screws 1-1/2 inch, 2 inch and 2-1/2 inch, 9/64 inch hex key and a small flat screwdriver tip.
- To use, insert a through hole dowel into a block hole and thread a screw through the hole. Next insert a threaded dowel into a hole in another block and screw and tighten the screw t into this nut to secure two blocks together. Each dowel has a straight screwdriver slot in line with the hole to assist in getting the dowels perfectly lined up to accept the bolts. The included screwdriver tip can be inserted in the slot to help in getting the dowels lined up to accept screws.
- Using this hardware allows two blocks to be attached to each other in literally every possible configuration. Comes in telescoping plastic storage tube. Patent pending.
- Patent Pending
- See more on Amazon...
Brand: 1-2-3 Blocks | Manufacturer: Taylor Toolworks
Dimensions: 4.00 x 1.00 x 1.00 Inches
See On Amazon #5
Yunnergo Pair of Ultra-Precision 1 x 2 x 3-Inch Parallel Blocks Set 23 Holes 0.0001 Precision with Case&Screws
Asin: B0CBWH5DH4
Product Includes:A Pair Of Ultra-Precision 23-Hole Parallel Block Set, 5 Hexagonal Screws And A Hexagonal Wrench With Plastic Case..
Note: If You Have Any Questions, Please Feel Free To Contact Us..
Application:Great For Machinists, Woodworkers, Metalworkers And More..
Accuracy: 0.0001 Precision For 23 Holes..
Features
- Material: Made of high quality steel, hard and durable, not easy to wear and tear, long time to use.
- Accuracy: 0.0001 precision for 23 holes.
- Product includes:A pair of ultra-precision 23-hole parallel block set, 5 hexagonal screws and a hexagonal wrench with plastic case.
- Application:Great for machinists, woodworkers, metalworkers and more.
- Note: If you have any questions, please feel free to contact us.
- See more on Amazon...
Brand: Yunnergo | Manufacturer: Yunnergo
See On Amazon #6
ABN Machinist Thin Parallel Bars 20-Piece Tool Set 1/8in x 6in Straightedge Bar Blocks 1/2in to 1-5/8in Block Pairs
Asin: B079VVKFGB | Model: ABN-6365 | PartNumber: ABN-6365 | Ean: 0811498031687 | UPC: 811498031687
Built To Last: Constructed From Solid Steel That Is Stress Relieved Against Distortion As Well As Precision Ground And Hardened For Ultimate Strength And Longevity; Bars Come Individually Wrapped (In Pairs) And Are Pre-Oiled For A Long-Lasting Life And Rust-Resistance (We Recommend Reapplying Oil After Use).
Package Contents: Package Contains (20) Parallel Bars – 2 Of Each Size And (1) Storage Case For Your Convenience.
Easy Storage: Heavy-Duty 8.5” X 7.1” X 2.4” Inch (21.6Cm X 18Cm X 6.1Cm) Plastic Blow-Molded Carrying Case For Easy Transportation, Safe Storage, And Quick Organization.
Various Sizes: This Package Includes 10 Pairs Of 1/8-Inch X 6-Inch (0.3Cm X 15.2Cm) Parallel Bars With The Following Heights: 1/2-Inch, 5/8-Inch, 3/4-Inch, 7/8-Inch, 1-Inch, 1-1/8-Inch, 1-1/4-Inch, 1-3/8-Inch, 1-1/2-Inch, And 1-5/8-Inch; Permanently Laser-Etched Size In Standard Sae (Inches) On Each Parallel; The 2 Holes On Each Individual Bar Are 4 Inches (10.2Cm) Apart From Center To Center With The Diameter Incrementing In 1/8-Inch From 1/2-Inch To 1-5/8-Inch.
Features
- PRECISE MACHINING: Use the ABN Machinist Thin Parallel Bars 20-Piece Tool Set 1/8 x 6 Inch Straightedge Bar Blocks 1/2" to 1-5/8 Block Pairs for any machining, especially smaller workpieces; Use on a jig or drill press for milling work and other projects
- VARIOUS SIZES: This package includes 10 pairs of 1/8-inch x 6-inch (0.3cm x 15.2cm) parallel bars with the following heights: 1/2-inch, 5/8-inch, 3/4-inch, 7/8-inch, 1-inch, 1-1/8-inch, 1-1/4-inch, 1-3/8-inch, 1-1/2-inch, and 1-5/8-inch; Permanently laser-etched size in standard SAE (inches) on each parallel; The 2 holes on each individual bar are 4 inches (10.2cm) apart from center to center with the diameter incrementing in 1/8-inch from 1/2-inch to 1-5/8-inch
- BUILT TO LAST: Constructed from solid steel that is stress relieved against distortion as well as precision ground and hardened for ultimate strength and longevity; Bars come individually wrapped (in pairs) and are pre-oiled for a long-lasting life and rust-resistance (we recommend reapplying oil after use)
- EASY STORAGE: Heavy-duty 8.5 x 7.1 x 2.4 inch (21.6cm x 18cm x 6.1cm) plastic blow-molded carrying case for easy transportation, safe storage, and quick organization
- PACKAGE CONTENTS: Package contains (20) parallel bars 2 of each size and (1) storage case for your convenience
- See more on Amazon...
Brand: ABN | Manufacturer: ABN
Dimensions: 2.50 x 8.75 x 7.25 Inches | Weight: 5.05 pounds
Warranty: This product has a manufacturer warranty against defects in materials and workmanship for a period of ONE (1) YEAR from the date of original retail purchase. See our Seller Return Policy for more details.
See On Amazon #7
HFS(R) Ultra Precision 1-2-3" Blocks 2pcs/Pair, 0.0001" (Plastic Case)
Asin: B00OVBB5F8 | Model: BOLCK123 | PartNumber: BOLCK123
[Application]: Perfect For Machinists, Woodworkers, Metalworkers, And More.
[Accuracy]:Squareness: .0001"; Parallelism: +/- .0001"; Height Accuracy In Pair: +/-.0001.
[Material]:Heat Treated And Case Hardened To Hrc 56-60. Made Of Precision-Grade Tool Steel Hardened And Ground On All 6 Sides Of Block.
[Product Includes]: ,Five Stainless Steel Socket Head Cap Screws,One Hex Key; Fitted Case.
Features
- [Design]: 23 holes includes 5 holes tapped to 3/8-16 and others untapped Cross drilling design allows for efficient use of lower weight with maximum strength,
- [Product includes]: ,Five stainless steel socket head cap screws,One hex key; Fitted Case
- [Application]: Perfect for machinists, woodworkers, metalworkers, and more
- [Material]:Heat treated and case hardened to HRC 56-60. Made of precision-grade tool steel hardened and ground on all 6 sides of block
- [Accuracy]:Squareness: .0001; Parallelism: +/- .0001; Height Accuracy in Pair: +/-.0001
- See more on Amazon...
Brand: HFS | Manufacturer: HardwareFactoryStore.com
Weight: 2.79 pounds
See On Amazon #8
Mitutoyo - 611201-541 Steel Rectangular Gage Block, ASME Grade AS-1, 1.0" Length
Asin: B003U9W8BM | Model: 611201-541 | PartNumber: 611201-541 | Ean: 4946368447193
Rectangular Base For Accurate Wringing.
Identification Number Etched In Block For Traceability.
Nominal Length (In Inches) Indicated With Laser-Etched, Black Characters.
High-Carbon, High-Chrome Steel Provides High Hardness And Wear-Resistance.
Features
- Grade AS-1 gage block supplied with a Mitutoyo certificate of inspection that the block meets American Society of Mechanical Engineers (ASME) B89.1.9-2002 standard for flatness, length, parallelism, and surface finish
- High-carbon, high-chrome steel provides high hardness and wear-resistance
- Rectangular base for accurate wringing
- Nominal length (in inches) indicated with laser-etched, black characters
- Identification number etched in block for traceability
- See more on Amazon...
Brand: Mitutoyo | Manufacturer: Mitutoyo
Dimensions: 3.10 x 2.10 x 0.80 Inches
See On Amazon #9
HFS(R) 1 Pair 123 Blocks 1-2-3 Ultra Precision .0002 Hardened Steel with 23 Holes
Asin: B0C3L4QVLH | Ean: 0810136630886 | UPC: 810136630886
[Durable Material]: Made Of Hardened Tool Steel And Precision Ground On All Six Sides, These Blocks Are Built To Last And Withstand Heavy-Duty Use..
[High Efficiency]: These Blocks Are Suitable For Various Machine Tools, With Compact Size For Easy Storage And Transportation.These Blocks Can Make Your Work Smoother And More Efficient..
[23 Holes Design]: Featuring 23 Holes With 5 Holes Tapped To 3/8-16 Threads For Clamping And 18 Untapped Holes, The Unique Design Of These Precision Steel Blocks Makes Your Work Smoother And Ensures Great Performance..
[Application]: This Steel Block Set Can Be Used For A Variety Of Set-Up, Layout, And Inspection Jobs And Is Suitable For All Kinds Of Machine Tools..
Features
- [Ultra Precision]: These 1-2-3 blocks have a precision of 0.0002" in height accuracy, ensuring precision-matched blocks for mounting work with great accuracy.
- [Application]: This steel block set can be used for a variety of set-up, layout, and inspection jobs and is suitable for all kinds of machine tools.
- [Durable Material]: Made of hardened tool steel and precision ground on all six sides, these blocks are built to last and withstand heavy-duty use.
- [23 Holes Design]: Featuring 23 holes with 5 holes tapped to 3/8-16 threads for clamping and 18 untapped holes, the unique design of these precision steel blocks makes your work smoother and ensures great performance.
- [High Efficiency]: These blocks are suitable for various machine tools, with compact size for easy storage and transportation.These blocks can make your work smoother and more efficient.
- See more on Amazon...
Brand: HFS | Manufacturer: HFS
See On Amazon #10
20 Pairs (40 Pack) 1/32In x 6In Steel Parallel Set .0002In Hardened Precision Machinist Tools
Asin: B09C8GT7RR | Model: Does not apply | PartNumber: Does not apply | Ean: 6903036799822
For Precision Clamping Of Parts In Drilling, Boring, Milling, Grinding, Assembly Work.
Complete With Durable Plastic Case.
Made From High Quality Tool Steel- Stress Relieved Against Distortion, Precision Ground And Hardened.
Each Parallel Is 1/32In Thick X 6In Long Without Any Holes On The Body.
Features
- 20-Pack steel parallel set. 1/2in to 1-11/16in gages harden steel machinist tool by 1/16in intervals
- Each parallel is 1/32in thick x 6in long without any holes on the body
- For precision clamping of parts in drilling, boring, milling, grinding, assembly work
- Made from high quality tool steel- stress relieved against distortion, precision ground and hardened
- Complete with durable plastic case
- See more on Amazon...
Brand: TINVHY | Manufacturer: TINVHY
Dimensions: 2.95 x 10.04 x 7.87 Inches
See On Amazon #11
raseparter 10 Pair 1/8 x 3Inch Precision Parallel Block Set, 0.0002 Parallelism 1/2 to 1-5/8 Alloy Steel Precision Matched Parallel Bar
Asin: B0BXWX5XK4 | Model: 1/8 x 3 inch parallel block | PartNumber: 1/8 x 3 inch parallel block
Hole - Each Parallel Blocks Has Two Holes, And The Size Of The Holes In Each Pair Of Parallel Blocks Is The Same.
Package Include - 10 Pairs Machinist Parallel, 1 X Wood Case.
Function - For Precision Clamping Of Parts In Drilling, Boring, Milling, Grinding, Assembly Work.
Dimensions - All Parallel Blocks Are 3 Long And 1/8 Thick, And They Are 1/2In, 5/8In, 3/4In, 7/8In, 1, 1-1/8In, 1-1/4In, 1-3/8In, 1-1/2In And 1-5/8In Wide.
Features
- Material - Made from fine quality tool steel that is stress relieved against distortion, precision ground and hardened
- Dimensions - All parallel blocks are 3 long and 1/8 thick, and they are 1/2in, 5/8in, 3/4in, 7/8in, 1, 1-1/8in, 1-1/4in, 1-3/8in, 1-1/2in and 1-5/8in wide
- Hole - Each parallel blocks has two holes, and the size of the holes in each pair of parallel blocks is the same
- Function - For precision clamping of parts in drilling, boring, milling, grinding, assembly work
- Package include - 10 pairs machinist parallel, 1 x wood case
- See more on Amazon...
Brand: raseparter | Manufacturer: raseparter
Dimensions: 1.85 x 9.06 x 5.91 Inches
See On Amazon #12
Accusize Industrial Tools 1/8'' Thickness 10 Pairs Precision Parallel Sets, 6'' Length, Eg10-1400
Asin: B00RZQSGU8 | Model: EG10-1400 | PartNumber: EG10-1400 | Ean: 0641799811097 | UPC: 641799811097
Made From High Quality Alloy Steel.
Secure Storage: Comes In A Molded Plastic Case For Organized, Safe Storage And Transport, Safeguarding The Tools From Damage And Wear..
Robust Material: Made From High-Quality Alloy Steel, Hardened And Ground For Superior Durability And Performance In Demanding Machining Tasks..
Comprehensive Range: Covers Widths From 1/2" To 1-5/8", Ensuring Versatility Across A Wide Spectrum Of Machining Applications And Setups..
Accracy: +/-0.0002" Parallellism.
Ultra-Precise Dimensions: Each Set Includes 10 Matched Pairs With Exceptional Accuracy, Featuring +/-0.0002" Parallelism And +/-0.0001" Height..
Hardened And Ground.
Enhanced Usability: Each Parallel Has 2 Pre-Drilled Holes, Offering Flexibility In Setup And Alignment For Precise Operations..
Our Most Pultra-Precise Dimensions: Each Set Includes 10 Matched Pairs With Exceptional Accuracy, Featuring +/-0.0002" Parallelism And +/-0.0001" Height.Opular Parallel Set, This Set Includes 10 Matched Pairs With Ultra-Accurate Dimensions.
Features
- 1/8" thick matched pairs. 6" length
- Our most pUltra-Precise Dimensions: Each set includes 10 matched pairs with exceptional accuracy, featuring +/-0.0002 parallelism and +/-0.0001 height.opular parallel set, this set includes 10 matched pairs with ultra-accurate dimensions
- Made from high quality alloy steel
- Hardened and ground
- Accracy: +/-0.0002 parallellism
- Ultra-Precise Dimensions: Each set includes 10 matched pairs with exceptional accuracy, featuring +/-0.0002 parallelism and +/-0.0001 height.
- Robust Material: Made from high-quality alloy steel, hardened and ground for superior durability and performance in demanding machining tasks.
- Comprehensive Range: Covers widths from 1/2 to 1-5/8, ensuring versatility across a wide spectrum of machining applications and setups.
- Enhanced Usability: Each parallel has 2 pre-drilled holes, offering flexibility in setup and alignment for precise operations.
- Secure Storage: Comes in a molded plastic case for organized, safe storage and transport, safeguarding the tools from damage and wear.
- See more on Amazon...
Brand: Accusize Industrial Tools | Manufacturer: Accusize Co., Ltd.
Dimensions: 12.20 x 9.45 x 2.76 Inches | Weight: 5.07 pounds
See On Amazon #13
Fowler 53-672-081-0, Economy 81 Rectangular Gage Block Set
Asin: B00B5HKFKW | Model: 53-672-081-0 | PartNumber: 53-672-081-0 | Ean: 0646795129603 | UPC: 646795129603
Industrial Standard: Standard Industrial Sizes Ensure Complete Interchangeability With All Accessories.
Built To Last: Block Have A Wide Range Of Tolerence And Are Able To Withstand A Wide Range Of Shop Needs.
Set Includes: The Set Of Gage Blocks Includes A Deluxe Fitted Case And Certificate Of Inspection Traceable To The National Institute Of Standards & Technology.
Accurant Measurement: The Gage Block Set Is Lapped And Polished To A Very Low Micro-Surface Finish; They Feature A ± 0.00005" Accuracy.
Features
- DURABLE CONSTRUCTION: This block set is made of the finest grade of high carbon / chrome steel that has a low coefficient of thermal expansion; fully stress relieved and hardened to 65 RC
- ACCURANT MEASUREMENT: The gage block set is lapped and polished to a very low micro-surface finish; they feature a 0.00005 accuracy
- INDUSTRIAL STANDARD: Standard industrial sizes ensure complete interchangeability with all accessories
- SET INCLUDES: The set of gage blocks includes a deluxe fitted case and certificate of inspection traceable to the National Institute of Standards & Technology
- BUILT TO LAST: Block have a wide range of tolerence and are able to withstand a wide range of shop needs
- See more on Amazon...
Brand: Fowler | Manufacturer: Fred V. Fowler Company, Inc.
Dimensions: 2.25 x 12.00 x 8.13 inches | Weight: 0.04 Pounds
See On Amazon #14
Accusize Industrial Tools Ultra Precision 1-2-3 Blocks Set with Screw in Plastic Box, Eg02-0408
Asin: B07KB8SRCX | Model: EG02-0408 | PartNumber: EG02-0408 | Ean: 0637665773231, 0663566019284 | UPC: 663566019284, 637665773231
Finished From 6-16 Micro Inches. Nominal Tapping: 0.0001" To 0.0003". Surface Finish.
Comprehensive Set: Includes 5 Socket Head Cap Screws And A Hex Key, All Neatly Packed In A Durable, Fitted Plastic Case..
High-Quality Material: Hardened To Hrc 56-60 For Optimal Durability And Longevity, Ensuring Consistent Performance..
Superior Finish: Meticulously Finished Between 6-16 Micro Inches For A Smooth Surface, Enhancing Measurement Accuracy..
Set Includes: 5 Socket Head Cap Screws; 1 Hex Key. Packed In A Fitted Strong Case.
Precision Engineering: Offers 0.0001" Squareness And +/- 0.0001" Parallelism For Ultra-Precise Measurements..
5 Holes Tapped To 3/8-16 And Others Untapped. Precision Ground On All Sides. Squareness On All Sides.
Versatile Design: Features 5 Tapped Holes (3/8-16) And Remaining Untapped, Providing Flexibility For Various Applications..
Height Accuracy In Pair: +/- 0.0001". Hardness: Hrc 56-60. Oversize To Allow Nominal Tapping.
Features
- With 23 Holes. Squareness: 0.0001". Parallelism: +/- 0.0001"
- Height Accuracy in Pair: +/- 0.0001. Hardness: HRC 56-60. Oversize to allow nominal tapping
- Finished from 6-16 micro inches. Nominal Tapping: 0.0001 to 0.0003. Surface finish
- 5 holes tapped to 3/8-16 and others untapped. Precision ground on all sides. Squareness on all sides
- Set includes: 5 socket head cap screws; 1 hex key. Packed in a fitted strong case
- Precision Engineering: Offers 0.0001 squareness and +/- 0.0001 parallelism for ultra-precise measurements.
- High-Quality Material: Hardened to HRC 56-60 for optimal durability and longevity, ensuring consistent performance.
- Superior Finish: Meticulously finished between 6-16 micro inches for a smooth surface, enhancing measurement accuracy.
- Versatile Design: Features 5 tapped holes (3/8-16) and remaining untapped, providing flexibility for various applications.
- Comprehensive Set: Includes 5 socket head cap screws and a hex key, all neatly packed in a durable, fitted plastic case.
- See more on Amazon...
Brand: Accusize Industrial Tools | Manufacturer: Accusize Co., Ltd.
Dimensions: 9.45 x 2.76 x 9.84 Inches
See On Amazon #15
Mitutoyo Steel Rectangular Gage Block, ASME Grade AS-2, 0.125" Length
Asin: B003U9W6JG | Model: 611165-551 | PartNumber: 611165-551 | Ean: 4946368445502
Rectangular Base For Accurate Wringing.
Identification Number Etched In Block For Traceability.
Nominal Length (In Inches) Indicated With Laser-Etched, Black Characters.
High-Carbon, High-Chrome Steel Provides High Hardness And Wear-Resistance.
Features
- Grade AS-2 gage block supplied with a Mitutoyo certificate of inspection that the block meets American Society of Mechanical Engineers (ASME) B89.1.9-2002 standard for flatness, length, parallelism, and surface finish
- High-carbon, high-chrome steel provides high hardness and wear-resistance
- Rectangular base for accurate wringing
- Nominal length (in inches) indicated with laser-etched, black characters
- Identification number etched in block for traceability
- See more on Amazon...
Brand: Mitutoyo | Manufacturer: Mitutoyo
See On Amazon #16
Timunr 1 x 2 x 3 Matched Ultra Accuracy Parallel Blocks Set, 23-Hole 0.0001 Inch Alloy Steel, 123 Parallel Block Set with Screws and Hex Key
Asin: B0BJZXFVGJ | Model: Does Not Apply | PartNumber: Does Not Apply
Holes: There Are 23 Holes In The Block, 5 Are Threaded Holes, Which Are Used For Clamping, The Remaining 18 Are Untapped Holes, 5 Threaded Holes Are 3/8-16 In Size, And The Other 18 Holes Are 9Mm In Diameter.
Package Includes: 1Pcs Hex Key, 2Pcs 1 X 2 X 3 Accuracy Parallel Blocks, 5Pcs 3/8-16 Stainless Steel Socket Head Cap Screws.
Design: Accuracy Grade Tool Steel Was Quenched And Ground On All Six Sides Of The Block, Cross Drilling Design For Minimum Weight And Maximum Strength.
Dimensions And Accuracy: The Three Sides Are 1, 2 And 3 Respectively, The Tolerance Of Size And Flatness And Parallelism Is About 0.0001, The Squareness Is About 0.0003/1.
Features
- Material: Made of 40Cr steel, which is an alloy steel with good comprehensive mechanical properties and is currently one of the most widely used steels in the machinery manufacturing industry
- Dimensions and Accuracy: The three sides are 1, 2 and 3 respectively, the tolerance of size and flatness and parallelism is about 0.0001, the squareness is about 0.0003/1
- Holes: There are 23 holes in the block, 5 are threaded holes, which are used for clamping, the remaining 18 are untapped holes, 5 threaded holes are 3/8-16 in size, and the other 18 holes are 9mm in diameter
- Design: Accuracy grade tool steel was quenched and ground on all six sides of the block, cross drilling design for minimum weight and maximum strength
- Package Includes: 1Pcs hex key, 2pcs 1 x 2 x 3 accuracy parallel blocks, 5pcs 3/8-16 stainless steel socket head cap screws
- See more on Amazon...
Brand: Timunr | Manufacturer: Timunr
Dimensions: 1.81 x 9.06 x 5.94 Inches | Weight: 2.65 pounds
See On Amazon #17
findmall 2 Pcs Precision Angle Block Set Triangle Angle Block for Machinist Tool Angle Gauge Block Lathes Milling Ground Gauge Angle Calibration Gage Inspection Block Set
Asin: B08PKH6PRR | Model: Does Not Apply | PartNumber: Does Not Apply | Ean: 6903036946837
Features: Four Holes 11/32 For Easy Mounting, 9/32 Thick.
Application: For Angle Set-Ups In Tooling, Productions And Inspection, Hardened And Precision Ground.
High Precision: +/- 20 Seconds, 0.0001 Per Inch.
Angle Range: One 30-60-90 Degree Block And One 45-45-90 Degree Block.
Features
- Material: Hardened steel, precision grounding angle for easy installation in tools, production and inspection
- Angle Range: One 30-60-90 degree block and one 45-45-90 degree block
- Features: Four holes 11/32 for easy mounting, 9/32 thick
- High Precision: +/- 20 Seconds, 0.0001 per inch
- Application: For angle set-ups in tooling, productions and inspection, hardened and precision ground
- See more on Amazon...
Brand: findmall | Manufacturer: findmall
Weight: 0.50 Pounds
See On Amazon #18
Timunr 10 Pair 1/8 x 5 Machinist Parallel Block Tool Set, 0.0002 Parallelism 1/2 to 1-5/8 Alloy Steel Accuracy Matched Parallel Bar
Asin: B0BN14XT12 | Model: Does Not Apply | PartNumber: Does Not Apply
Accuracy: The Size Tolerance Is Around 0.0003, And The Parallelism Tolerance Is 0.0002.
Package Includes: 20Pcs Parallel Block, Each Size Has Two (A Total Of 10 Sizes), The Product In A Box Is Easy To Carry, Not Easy To Knock.
Hole: Each Parallel Blocks Has Two Holes, And The Size Of The Holes In Each Pair Of Parallel Blocks Is The Same. 10 Pairs Of Parallel Blocks Have Different Sizes Of Holes: 13/64, 1/4, 5/16, 3/8, 7/16, 1/2.
Dimensions: All Parallel Blocks Are 5 Long And 1/8 Thick, And They Are 1/2, 5/8, 3/4, 7/8, 1, 1-1/8, 1-1/4, 1-3/8, 1-1/2 And 1-5/8 Wide.
Features
- Material: Made of 40Cr steel, which is an alloy steel with good comprehensive mechanical properties and is currently one of the most widely used steels in the machinery manufacturing industry
- Dimensions: All parallel blocks are 5 long and 1/8 thick, and they are 1/2, 5/8, 3/4, 7/8, 1, 1-1/8, 1-1/4, 1-3/8, 1-1/2 and 1-5/8 wide
- Accuracy: The size tolerance is around 0.0003, and the parallelism tolerance is 0.0002
- Hole: Each parallel blocks has two holes, and the size of the holes in each pair of parallel blocks is the same. 10 Pairs of parallel blocks have different sizes of holes: 13/64, 1/4, 5/16, 3/8, 7/16, 1/2
- Package Includes: 20Pcs parallel block, each size has two (a total of 10 sizes), the product in a box is easy to carry, not easy to knock
- See more on Amazon...
Brand: Timunr | Manufacturer: Timunr
Dimensions: 1.97 x 11.81 x 7.09 Inches | Weight: 4.52 pounds
See On Amazon #19
Adjustable Steel Parallel Block Set 6 Pcs 3/8~2-1/4in Range for Accurate Measurement, Micrometer Adjustment, 6 Parallel Pads
Asin: B0D26DVFTL | Model: Pissentegkrd6f9gqo | PartNumber: Pissentegkrd6f9gqo
[Smooth Operation] With Smooth Sliding Mechanisms, These Parallel Pads Are Effortless To Adjust, Allowing For Seamless Use..
[Large Range Measuring] With An Adjustment Range From 3/8In To 2-1/4In, These Parallel Blocks Are Ideal For A Wide Variety Of Measuring Needs..
[Precise Gauge] Whether Checking Slots Or Holes, These Parallel Pads Serve As Reliable Gauges For Ensuring Precise ..
[Secure Locking] Smaller Pads A, B, And C Are Securely Locked With One Screw, While Larger Pads D, E, And F Are Double-Locked For Extra Stability..
Features
- [Premium Material] These steel adjustable parallel blocks are designed to provide accurate measurements for various applications, replacing the need for multiple solid pads.
- [Secure Locking] Smaller pads a, b, and c are securely locked with one screw, while larger pads d, e, and f are double-locked for extra stability.
- [Smooth Operation] With smooth sliding mechanisms, these parallel pads are effortless to adjust, allowing for seamless use.
- [Precise Gauge] Whether checking slots or holes, these parallel pads serve as reliable gauges for ensuring precise .
- [Large Range Measuring] With an adjustment range from 3/8in to 2-1/4in, these parallel blocks are ideal for a wide variety of measuring needs.
- See more on Amazon...
Brand: Pissente | Manufacturer: Pissente
See On Amazon #20
Adjustable Steel Parallel Block Set for Accurate Measurement, Micrometer Adjustment, 6pcs, Adjustment Range 3/8in~2-1/4in
Asin: B0D26DQLS3 | Model: Pissentep1bozyws3d | PartNumber: Pissentep1bozyws3d
[Secure Locking Mechanism] Smaller Blocks Are Secured With A Single Screw, While Larger Blocks Are Doubly Locked In Place For Added Stability..
[Smooth Operation] The Parallel Pads Slide Smoothly For Effortless Adjustments, Ensuring Seamless Usage..
[Adjustable Design] These Parallel Blocks Can Be Precisely Adjusted To The Required Size Using Micrometer Measurements, Replacing Multiple Solid Parallel Pads..
[Versatile Usage] Serve As Handy Gauges For Checking Slot And Hole With Ease And Accuracy..
Features
- [Wide Adjustment Range] Offering a range from 3/8in to 2-1/4in, these parallel blocks are perfect for a variety of large-scale measurements.
- [Versatile Usage] Serve as handy gauges for checking slot and hole with ease and accuracy.
- [Secure Locking Mechanism] Smaller blocks are secured with a single screw, while larger blocks are doubly locked in place for added stability.
- [Adjustable Design] These parallel blocks can be precisely adjusted to the required size using micrometer measurements, replacing multiple solid parallel pads.
- [Smooth Operation] The parallel pads slide smoothly for effortless adjustments, ensuring seamless usage.
- See more on Amazon...
Brand: Pissente | Manufacturer: Pissente
See On Amazon #21
Steel Gauge Measuring Block Set with High Accuracy Durable and Long Service Life 47Pcs for Calibrating
Asin: B0D2623FF8 | Model: GYZOUKA97bye1k4a6 | PartNumber: GYZOUKA97bye1k4a6
[Brand New] 100% Brand New And High Quality, Ensuring Reliable Performance For Precise Measurements..
[Versatile Usage] Ideal For Professionals Seeking Precise Measurements And Calibrations In A Range Of Industries..
[Durable Material] Made Of High-Quality Steel Material, Providing Durability And Longevity In Use..
[Excellent Heat Treatment] Processed With Good Heat Treatment For High Accuracy, Low Roughness, And Good Grinding Force..
Features
- [Premium Accuracy] Ensures precise calibration of other gauges for accurate measurements in various applications.
- [Excellent Heat Treatment] Processed with good heat treatment for high accuracy, low roughness, and good grinding force.
- [Brand New] 100% Brand new and high quality, ensuring reliable performance for precise measurements.
- [Durable Material] Made of high-quality steel material, providing durability and longevity in use.
- [Versatile Usage] Ideal for professionals seeking precise measurements and calibrations in a range of industries.
- See more on Amazon...
Brand: GYZOUKA | Manufacturer: GYZOUKA
Dimensions: 1.96 x 12.20 x 5.90 Inches
Warranty: Manufacturer warranty for 90 day
See On Amazon #22
parallel 21 15 6 pair accuracy 1 2 3 block matched super exactness 23 holes with screw wrench box parallel steel block
Asin: B0D1YZ6NKR | Model: Srliyap72zeggbuo | PartNumber: Srliyap72zeggbuo
Material Crafted Fromsteel, This 2 3 Block Is Built To Last. Its Silver Color Adds Aand Professional Look To Your..
Premium Quality Material Constructed With Steel, Ensuring Durability And Lasting Performance.
Drilling Allows For Efficient Use Of Lower Weight With Maximum Strength.
321 Block, Drilling Allows For Efficient Use Of Lower Weight With Maximum Strength.
Features
- wide application : the accuracy 2 3 block is suitable for milling machines, widely used for setup, layout and inspection jobsapplication : perfect for machinists, woodworkers, metalworkers, and more
- 321 block, drilling allows for efficient use of lower weight with maximum strength
- material crafted fromsteel, this 2 3 block is built to last. its silver color adds aand professional look to your.
- drilling allows for efficient use of lower weight with maximum strength
- premium quality material constructed with steel, ensuring durability and lasting performance
- See more on Amazon...
Brand: Srliya | Manufacturer: Srliya
See On Amazon #23
High Accuracy Steel Gauge Block Set Measuring Kit for Precision Calibration Work
Asin: B0D1XL6864 | Model: Feya5cogip6zdb | PartNumber: Feya5cogip6zdb
[Calibration Measurement] Thickness Gauge Blocks Are Ground And Polished To A Very Low Microsurface Finish, Providing An Accuracy Of ±0.00005In For Precise Calibration..
[Pcs] Includes Pieces Of Gauge Blocks That Are Identified And Organized For Convenient Use And Storage, Offering Versatility For Different Measurement Needs..
[High Accuracy] With Excellent Grinding Force, These Gauge Blocks Offer High Precisionand Low Surfaceroughness, Ideal For Calibrating Instruments With Accuracy..
[Steel Material] Made Of Premium Steel After Heat Treatment, The Gauge Block Offers High Accuracy, Lowsurface Roughness, And Stabledimensions, Ensuring Reliable Measurements..
Features
- [MAIN FUNCTION] gauge block is the highest accuracy benchmark for converting broadcast wavelengths into physical length sizes, enabling precisioncalibration work.
- [STEEL MATERIAL] made of premium steel after heat treatment, the gauge block offers high accuracy, lowsurface roughness, and stabledimensions, ensuring reliable measurements.
- [CALIBRATION MEASUREMENT] thickness gauge blocks are ground and polished to a very low microsurface finish, providing an accuracy of 0.00005in for precise calibration.
- [HIGH ACCURACY] with excellent grinding force, these gauge blocks offer high precisionand low surfaceroughness, ideal for calibrating instruments with accuracy.
- [PCS] includes pieces of gauge blocks that are identified and organized for convenient use and storage, offering versatility for different measurement needs.
- See more on Amazon...
Brand: Feya | Manufacturer: Feya
See On Amazon #24
OVERTOYOU ECG ECG Calipers, ECG Calipers ECG Calipers Measuring Tool with Ruler Electrocardiogram Drafting Divider for Nursings (0 2.4inch)
Asin: B0D1VL9SWY | Ean: 7620560040310
● Adjust Length:Ends Point Can Be Adjusted To The Length You Need, Accurate And Stable..
● For Measuring: This Ecg Calipers Set Can Largely Simplifies Mark, Measuring, Drafting, Dividing And So On On Electrocardiograph..
● Adjust Tightness: Adjusting Screw Is Used To Loosen And Tighten The Arms..
● Crafted From Quality Metal And Abs, This Calipers Set Is Reliable And Easy To Clean And Store..
Features
- You will get 2pcs ECG calipers with a scale independent coat in different color,,and 2 clear ECG ruler, which can apply to measure ECG waveforms; The ECG calipers pen have a plastic clip that can be easily fixed to the Nursings uniform.
- Crafted from quality metal and ABS, this calipers set is reliable and easy to clean and store.
- Adjust Length:Ends point can be adjusted to the length you need, accurate and stable.
- Adjust tightness: adjusting screw is used to loosen and tighten the arms.
- For Measuring: This ECG calipers set can largely simplifies mark, measuring, drafting, dividing and so on on electrocardiograph.
- See more on Amazon...
Brand: OVERTOYOU | Manufacturer: OVERTOYOU
See On Amazon #25
47Pcs Gauge Block Set Gage Steel Measuring Tools Gage Tool Gage Blocks
Asin: B0D1VYY27Q | Model: Generic8ogburpdgh | PartNumber: Generic8ogburpdgh
The Whole Is Processed By Good Heat Treatment And A Long Service Life.: This Product Is Made Of Steel After Good Heat Treatment , Durable To Use..
We Care For Every Customers Feeling. You Can Get In Touch With Customer Service When You Meet Any Question..
Premium Heat Treated The Whole Set Undergoes Excellent Heat Treatment, Resulting In High Accuracy, Low Roughness, And Exceptional Grinding Force For Precise Measurements..
Practical And Portable: Suitable In Size, Easy To Carry And Store, It Is A Very Practical Measuring Tool..
Features
- Versatile And Practical: Suitable for a wide range of applications, this gauge block set is ideal for calibratinguring instruments in such as manufacturing, engineering, andtruction.
- Practical And Portable: Suitable in size, easy to carry and store, it is a very practical measuring tool.
- The Whole Is Processed By Good Heat Treatment And A Long Service Life.: This product is made of steel after good heat treatment , durable to use.
- Premium Heat Treated The whole set undergoes excellent heat treatment, resulting in high accuracy, low roughness, and exceptional grinding force for precise measurements.
- We care for every customers feeling. You can get in touch with customer service when you meet any question.
- See more on Amazon...
Brand: Generic | Manufacturer: Generic
See On Amazon #26
47Pcs Gauge Block Steel Set Gage Measuring Tools Gage Blocks
Asin: B0D1VVMGCY | Model: gerniezadpgs9i8e | PartNumber: gerniezadpgs9i8e | Ean: 7903692396693
The Whole Is Processed By Good Heat Treatment And A Long Service Life.: This Product Is Made Of Steel After Good Heat Treatment , Durable To Use..
We Care For Every Customers Feeling. You Can Get In Touch With Customer Service When You Meet Any Question..
Premium Heat Treated The Whole Set Undergoes Excellent Heat Treatment, Resulting In High Accuracy, Low Roughness, And Exceptional Grinding Force For Precise Measurements..
Practical And Portable: Suitable In Size, Easy To Carry And Store, It Is A Very Practical Measuring Tool..
Features
- Versatile And Practical: Suitable for a wide range of applications, this gauge block set is ideal for calibratinguring instruments in such as manufacturing, engineering, andtruction.
- Practical And Portable: Suitable in size, easy to carry and store, it is a very practical measuring tool.
- The Whole Is Processed By Good Heat Treatment And A Long Service Life.: This product is made of steel after good heat treatment , durable to use.
- Premium Heat Treated The whole set undergoes excellent heat treatment, resulting in high accuracy, low roughness, and exceptional grinding force for precise measurements.
- We care for every customers feeling. You can get in touch with customer service when you meet any question.
- See more on Amazon...
Brand: gernie | Manufacturer: gernie
See On Amazon #27
Mitutoyo 500-752-20, Coolant Proof Digimatic Caliper, 0-6", IP67, 0005" 0.01mm No SPC & - 611201-541 Steel Rectangular Gage Block, ASME Grade AS-1, 1.0" Length
Asin: B0BTH9DQRB
Product 1: Country Of Origin : Japan.
Product 2: Rectangular Base For Accurate Wringing.
Product 2: Nominal Length (In Inches) Indicated With Laser-Etched, Black Characters.
Product 2: Grade As-1 Gage Block Supplied With A Mitutoyo Certificate Of Inspection That The Block Meets American Society Of Mechanical Engineers (Asme) B89.1.9-2002 Standard For Flatness, Length, Parallelism, And Surface Finish.
Product 2: High-Carbon, High-Chrome Steel Provides High Hardness And Wear-Resistance.
Product 1: Part Number: 500-752-20.
Product 1: Package Weight : 1 Pounds.
Features
- Product 1: Package Dimensions: 11 L x 2 H x 5 W (inches)
- Product 1: Package Weight : 1 pounds
- Product 1: Country of Origin : Japan
- Product 1: Part number: 500-752-20
- Product 2: Grade AS-1 gage block supplied with a Mitutoyo certificate of inspection that the block meets American Society of Mechanical Engineers (ASME) B89.1.9-2002 standard for flatness, length, parallelism, and surface finish
- Product 2: High-carbon, high-chrome steel provides high hardness and wear-resistance
- Product 2: Rectangular base for accurate wringing
- Product 2: Nominal length (in inches) indicated with laser-etched, black characters
- See more on Amazon...
Brand: Mitutoyo
See On Amazon #28
Mitutoyo - 611193-541 Steel Rectangular Gage Block, ASME Grade AS-1, 0.3" Length
Asin: B003U9W7ZE | Model: 611193-541 | PartNumber: 611193-541 | Ean: 4946368446844
Rectangular Base For Accurate Wringing.
Identification Number Etched In Block For Traceability.
Nominal Length (In Inches) Indicated With Laser-Etched, Black Characters.
High-Carbon, High-Chrome Steel Provides High Hardness And Wear-Resistance.
Features
- Grade AS-1 gage block supplied with a Mitutoyo certificate of inspection that the block meets American Society of Mechanical Engineers (ASME) B89.1.9-2002 standard for flatness, length, parallelism, and surface finish
- High-carbon, high-chrome steel provides high hardness and wear-resistance
- Rectangular base for accurate wringing
- Nominal length (in inches) indicated with laser-etched, black characters
- Identification number etched in block for traceability
- See more on Amazon...
Brand: Mitutoyo | Manufacturer: Mitutoyo
Amazon Price: $22.67 | as of 04/26/2024
(5:45am pst) *DETAILSAvailability: Temporarily out of stock. We are working hard to be back in stock. Place your order and we’ll email you when we have an estimated delivery date. You won’t be charged until the item ships.
See On Amazon #29
WEN 10412 12-Piece Steel Angle Gauge Block Set with Case
Asin: B07MLT9CCZ | Model: 10412 | PartNumber: 10412 | Ean: 0044459104124 | UPC: 044459104124
Includes 1/4, 1/2, 1, 2, 3, 4, 5, 10, 15, 20, 25, And 30-Degree Hardened-Steel Blocks.
Hard-Shelled Carrying Case Keeps The Blocks Organized And Protected From Contaminants.
Perfect For Setting Milling Angles Or Calibrating Measuring Equipment.
Workshop-Grade Set Features 12 Individual Steel Blocks Of Various Angles.
Features
- Perfect for machinists and metalworkers; measure angles with maximum precision
- Workshop-grade set features 12 individual steel blocks of various angles
- Includes 1/4, 1/2, 1, 2, 3, 4, 5, 10, 15, 20, 25, and 30-degree hardened-steel blocks
- Perfect for setting milling angles or calibrating measuring equipment
- Hard-shelled carrying case keeps the blocks organized and protected from contaminants
- See more on Amazon...
Brand: WEN | Manufacturer: WEN
Dimensions: 1.13 x 13.38 x 4.63 Inches | Weight: 1.90 pounds
See On Amazon #30
Mitutoyo - 611614-531 Steel Rectangular Gage Block, ASME Grade 0, 4.0 mm Length
Asin: B003U9WEMK | Model: 611614-531 | PartNumber: 611614-531 | Ean: 4946368455181
Rectangular Base For Accurate Wringing.
Identification Number Etched In Block For Traceability.
Nominal Length In Metric [Millimeter (Mm)] Units Indicated With Laser-Etched, Black Characters.
High-Carbon, High-Chrome Steel Provides High Hardness And Wear Resistance.
Features
- Grade 0 gage block supplied with a Mitutoyo certificate of inspection that the block meets American Society of Mechanical Engineers (ASME) B89.1.9-2002 standard for flatness, length, parallelism, and surface finish
- High-carbon, high-chrome steel provides high hardness and wear resistance
- Rectangular base for accurate wringing
- Nominal length in metric [millimeter (mm)] units indicated with laser-etched, black characters
- Identification number etched in block for traceability
- See more on Amazon...
Brand: Mitutoyo | Manufacturer: Mitutoyo
Amazon Price: $22.79 | as of 04/26/2024
(5:45am pst) *DETAILSAvailability: Temporarily out of stock. We are working hard to be back in stock. Place your order and we’ll email you when we have an estimated delivery date. You won’t be charged until the item ships.
See On Amazon
Looking For Something Else?
Search