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3/8" Aircraft Counterbore, Carbide Tipped, (Reduced Shank Counterbore), 1/4" Shank Diameter, 3 Flutes, 2 3/8" OAL, (.375" Diameter), 52212, USA Made

Asin: B00PM4SE1Q   |   Model: 52212   |   PartNumber: 52212   |   Ean: 0650361813827   |   UPC: 650361813827


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Pilot Hole Diameter:3/32, If Using A Pilot This Is The Shank Diameter Of The Pilot You Should Choose.
Set Screw To Hold A Pilot Or Drill Bit In Place (If You Are Using A Pilot Or Drill Bit).
Minimum Cut Diameter: .125" Because There Is A Pilot Hole The Tool Will Not Cut Below This Diameter..
1/64" Corner Radius, Tool Diameter Tolerance: +.001"/-0". Shank Diameter Tolerance: +0"/-.001".

Features

  • For counterboring and spotfacing in applications where machine requires a smaller shank
  • 1/64 Corner Radius, Tool Diameter Tolerance: +.001/-0. Shank Diameter Tolerance: +0/-.001
  • Pilot Hole Diameter:3/32, If using a pilot this is the shank diameter of the pilot you should choose
  • Minimum Cut Diameter: .125 Because there is a pilot hole the tool will not cut below this diameter.
  • Set screw to hold a pilot or drill bit in place (if you are using a pilot or drill bit)
  • See more on Amazon...

Brand: Super Tool   |   Manufacturer: SUPER TOOL

Dimensions: 0.37 x 2.37 x 0.37 Inches   |   Weight: 0.00 pounds

Amazon Price: $70.75 | as of 05/05/2024 (11:03pm pst) *DETAILS
Availability: In Stock

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Similar To 3 8 Aircraft Counterbore Carbide

  #1

Accusize Industrial Tools H.S.S. Solid Cap Screw Counterbore Set, 3 Flute, Straight Shank, 7 Pc, 508S-0007

Asin: B00RY558JM   |   Model: 508S-0007   |   PartNumber: 508S-0007   |   Ean: 0641799805317   |   UPC: 641799805317

Cap Screw Counterbores Are Tools That Are Used To Create A Recess In A Workpiece For The Head Of A Cap Screw. You Might Use A Cap Screw Counterbore When You Need To Attach A Component To Your Workpiece Using Cap Screws, And The Component Has A Thickness That Is Greater Than The Length Of The Cap Screw..
Overall, Cap Screw Counterbores Can Be Useful When You Need To Attach Components To A Workpiece Using Cap Screws, Or When You Want To Create A Flush Or Countersunk Appearance For The Heads Of The Cap Screws On Your Workpiece..
Another Reason You Might Use A Cap Screw Counterbore Is If You Want To Create A Flush Or Countersunk Appearance For The Heads Of The Cap Screws On Your Workpiece. A Cap Screw Counterbore Allows You To Create A Recess In The Workpiece That Is Sized To Fit The Head Of The Cap Screw, Giving The Screw A Flush Or Countersunk Appearance..
High Speed Steel. Straight Shank..

Features

  • Inch Set (7 PC) : 6#, 8#, 10#, 1/4'', 5/16'', 3/8'', 1/2''
  • High Speed Steel. Straight Shank.
  • Cap screw counterbores are tools that are used to create a recess in a workpiece for the head of a cap screw. You might use a cap screw counterbore when you need to attach a component to your workpiece using cap screws, and the component has a thickness that is greater than the length of the cap screw.
  • Another reason you might use a cap screw counterbore is if you want to create a flush or countersunk appearance for the heads of the cap screws on your workpiece. A cap screw counterbore allows you to create a recess in the workpiece that is sized to fit the head of the cap screw, giving the screw a flush or countersunk appearance.
  • Overall, cap screw counterbores can be useful when you need to attach components to a workpiece using cap screws, or when you want to create a flush or countersunk appearance for the heads of the cap screws on your workpiece.
  • See more on Amazon...

Brand: Accusize Industrial Tools   |   Manufacturer: Accusize Co., Ltd.

Dimensions: 12.20 x 2.76 x 9.45 Inches   |   Weight: 1.00 pounds

Amazon Price: $67.42 | as of 05/05/2024 (11:03pm pst) *DETAILS
Used Price: $65.36

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  #2

Snappy Tools 1/8 Inch x 3/8 Inch 3-Flute Flat Bottom Counterbore with TiN coated twist drill #32408

Asin: B01M3R8FZ3   |   Ean: 0762234324085   |   UPC: 762234324085

Counterbore Size: 3/8 Inch.
Drill Size: 1/8 Inch.

Features

  • Drive Shank: 1/4 Inch Hex Power Bit Shank
  • Drill Size: 1/8 Inch
  • Counterbore Size: 3/8 Inch
  • See more on Amazon...

Brand: Make it Snappy   |   Manufacturer: Make it Snappy

Weight: 0.00 pounds

Amazon Price: $17.95 | as of 05/05/2024 (11:03pm pst) *DETAILS

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  #3

Akozon 5pcs M3-M8 Pilot Slotting Counterbore Mould End Mill Cutter Solid Slot Countersink End Mill Drill Bit

Asin: B08MDR2XZQ   |   Model: Akozon186gpwnbz3   |   PartNumber: Akozon186gpwnbz3

【High-Quality And Durable】: The Pilot Counterbore End Mill Cutters Is Made Of Hard High-Speed Steel, With High Toughness, Wear Resistance, And High Hardness For High-Speed Cutting; It Is Usually Used For Assembly On A Milling Machine..
【Wide Range Of Applications】: Counterbore Bit Set Is Suitable For Milling Of Copper, Aluminum, Steel, Cast Iron, Etc., And Can Be Directly Processed Or Finely Processed To Heat Treatments..
【More Time-Saving】: Countersunk Cutters Reduce The Time To Change Tools, Improve The Efficiency Of Machine Actuator Movement And Save Manufacturing Time..
【High Precision】: The Cutting Hole And Bottom Hole Of This Tool Have High Alignment Accuracy. Because Of Its High Production Efficiency, It Is Often Used In The Machining Industry..

Features

  • Main purpose : Countersunk end mill is a specially manufactured tool, mainly used to cut holes that allow bolts or screw heads to be screwed into.
  • High precision : The cutting hole and bottom hole of this tool have high alignment accuracy. Because of its high production efficiency, it is often used in the machining industry.
  • High-quality and durable : The Pilot Counterbore End Mill Cutters is made of hard high-speed steel, with high toughness, wear resistance, and high hardness for high-speed cutting; it is usually used for assembly on a milling machine.
  • More time-saving : Countersunk cutters reduce the time to change tools, improve the efficiency of machine actuator movement and save manufacturing time.
  • Wide range of applications : Counterbore bit set is suitable for milling of copper, aluminum, steel, cast iron, etc., and can be directly processed or finely processed to heat treatments.
  • See more on Amazon...

Brand: Akozon   |   Manufacturer: Akozon

Dimensions: 0.00 x 0.00 x 0.00 Inches

Amazon Price: $20.59 ($4.12 / Count) | as of 05/05/2024 (11:03pm pst) *DETAILS

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  #4

Accusize Industrial Tools 7 Pc'' H.S.S. Solid Capscrew Counterbore Set 3 Flute Straight Shank, 509S-0007

Asin: B00SNN0D30   |   Model: 509S-0007   |   PartNumber: 509S-0007   |   Ean: 0641799805331   |   UPC: 641799805331

Efficient 3-Flute Design: Optimizes Chip Removal And Finish Quality, Suitable For Precision Machining Tasks..
Overall, Cap Screw Counterbores Can Be Useful When You Need To Attach Components To A Workpiece Using Cap Screws, Or When You Want To Create A Flush Or Countersunk Appearance For The Heads Of The Cap Screws On Your Workpiece..
Bright Finished. Premium Quality.
Cap Screw Counterbores Are Tools That Are Used To Create A Recess In A Workpiece For The Head Of A Cap Screw. You Might Use A Cap Screw Counterbore When You Need To Attach A Component To Your Workpiece Using Cap Screws, And The Component Has A Thickness That Is Greater Than The Length Of The Cap Screw..
Precision Engineered: Offers Exact Pilot And Cutting Diameters, From 0.16" To 17/32" And 0.242" To 25/32" Respectively, Ensuring Accurate Countersinks..
High Speed Steel. Straight Shank. Inch Set (7 Pc) : 6#, 8#, 10#, 1/4'', 5/16'', 3/8'', 1/2''.
Universal Straight Shank: Ensures Compatibility With Various Drilling And Milling Machines For Versatile Use..
Another Reason You Might Use A Cap Screw Counterbore Is If You Want To Create A Flush Or Countersunk Appearance For The Heads Of The Cap Screws On Your Workpiece. A Cap Screw Counterbore Allows You To Create A Recess In The Workpiece That Is Sized To Fit The Head Of The Cap Screw, Giving The Screw A Flush Or Countersunk Appearance..
Durable Hss Material: Constructed From High-Speed Steel (6542) For Exceptional Longevity And Cutting Performance..

Features

  • Inch Size Versatility: Features sizes #6, #8, #10, 1/4'', 5/16'', 3/8'', and 1/2'', addressing a wide range of countersinking needs.
  • Durable HSS Material: Constructed from high-speed steel (6542) for exceptional longevity and cutting performance.
  • Efficient 3-Flute Design: Optimizes chip removal and finish quality, suitable for precision machining tasks.
  • Universal Straight Shank: Ensures compatibility with various drilling and milling machines for versatile use.
  • Precision Engineered: Offers exact pilot and cutting diameters, from 0.16 to 17/32 and 0.242 to 25/32 respectively, ensuring accurate countersinks.
  • High Speed Steel. Straight Shank. Inch Set (7 PC) : 6#, 8#, 10#, 1/4'', 5/16'', 3/8'', 1/2''
  • Bright Finished. Premium Quality
  • Cap screw counterbores are tools that are used to create a recess in a workpiece for the head of a cap screw. You might use a cap screw counterbore when you need to attach a component to your workpiece using cap screws, and the component has a thickness that is greater than the length of the cap screw.
  • Another reason you might use a cap screw counterbore is if you want to create a flush or countersunk appearance for the heads of the cap screws on your workpiece. A cap screw counterbore allows you to create a recess in the workpiece that is sized to fit the head of the cap screw, giving the screw a flush or countersunk appearance.
  • Overall, cap screw counterbores can be useful when you need to attach components to a workpiece using cap screws, or when you want to create a flush or countersunk appearance for the heads of the cap screws on your workpiece.
  • See more on Amazon...

Brand: Accusize Industrial Tools   |   Manufacturer: Accusize Co., Ltd.

Dimensions: 4.72 x 8.27 x 1.57 Inches   |   Weight: 0.10 pounds

Amazon Price: $84.67 | as of 05/05/2024 (11:03pm pst) *DETAILS

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  #5

POWLAB 5pcs Counterbore Set High-Speed Steel M3-M8 4 Flutes HSS-AL Straight Shank Counterbore End Mills for Copper, Aluminum, Steel, Cast Iron

Asin: B08JHRLJQW

High Toughness, Abrasion Resistance, High-Speed Cutting For The High Hardness..
Suitable For Milling Of Copper, Aluminum, Steel, Cast Iron, Etc.An Essential Hardware Tool For Industrial..
Reduces Times Of Changing Tools, Improves Machine Actuator Movement Efficiency And Save Mold Making Time..
It Includes 5 Sizes In One Counterbore Set(M3, M4, M5, M6, M8).Please Refer To The Size Chart For Detailed Data..

Features

  • Mill cutters are made of hard high speed steel, usually used to be assembled on milling machine.
  • It includes 5 sizes in one counterbore set(m3, m4, m5, m6, m8).Please refer to the size chart for detailed data.
  • High toughness, abrasion resistance, high-speed cutting for the high hardness.
  • Reduces times of changing tools, improves machine actuator movement efficiency and save mold making time.
  • Suitable for milling of copper, aluminum, steel, cast iron, etc.An essential hardware tool for industrial.
  • See more on Amazon...

Brand: POWLAB   |   Manufacturer: POWLAB

Amazon Price: $20.99 | as of 05/05/2024 (11:03pm pst) *DETAILS

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  #6

HHIP 2007-0062 High-Speed Steel 3 Flute Straight Shank Solid Pilot Counterbore, M8 x 9mm

Asin: B01I5PFQZU   |   Model: 2007-0062   |   PartNumber: 2007-0062   |   Ean: 0769053091136   |   UPC: 769053091136

Cutter Diameter Is 15.0Mm.
Overall Length Is 100Mm.
Shank Diameter Is 12.5Mm.
Cap Screw Is M8.

Features

  • Made of high speed steel
  • Cap screw is M8
  • Cutter diameter is 15.0mm
  • Shank diameter is 12.5mm
  • Overall length is 100mm
  • See more on Amazon...

First Available: 05/08/2017

Brand: HHIP   |   Manufacturer: HHIP

Dimensions: 6.00 x 3.00 x 1.00 Inches

Amazon Price: $20.02 | as of 05/05/2024 (11:03pm pst) *DETAILS

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  #7

HHIP 2007-0008#8 x 11/64 HSS 3 Flute Solid Pilot Counterbore

Asin: B00N40F3EQ   |   Model: 2007-0008   |   PartNumber: 2007-0008   |   Ean: 0769053007090   |   UPC: 769053007090

Continuous Pilot Counterbores Cut Rapidly, Smoothly And Accurately, Producing Long Spiraling Chips Rather Than Small Metal Particles Length 3".
Length 3".
Individual Counterbores The Pilot Extends The Full Length Of The Flute Portion Of The Tool; High Speed Steel.
Pilot Diameter 11/64"; Shank Diameter 1/4".

Features

  • Cap Screw #8; Cutter Diameter 19/64"
  • Pilot Diameter 11/64; Shank Diameter 1/4
  • Continuous pilot counterbores cut rapidly, smoothly and accurately, producing long spiraling chips rather than small metal particles Length 3
  • Individual counterbores The pilot extends the full Length of the flute portion of the tool; High speed steel
  • Length 3
  • See more on Amazon...

First Available: 05/15/2017

Brand: HHIP   |   Manufacturer: HHIP

Dimensions: 6.00 x 3.00 x 1.00 Inches

Amazon Price: $13.39 | as of 05/05/2024 (11:03pm pst) *DETAILS

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  #8

Drill America DEWCBR Series Qualtech High-Speed Steel Aircraft Counterbore, 1/4" Shank Diameter, 3/32" Pilot, 2-3/8" Length, 3/8" Size (Pack of 1)

Asin: B00FXADWKM   |   Model: DEWA/CCBR3/8   |   PartNumber: DEWA/CCBR3/8   |   Ean: 0887861128674   |   UPC: 887861128674

Round Shanks Allow Use With A Wide Variety Of Toolholding Systems.
The Counterbor Is A Two-Piece Construction, Having An Integral Shank And Counterbore-Cutter, And A Pilot That Is Interchangeable, Which Provides Flexibility In The Use Of The Tool.
Counterboring Is The Enlargement Of A Portion Of A Hole That Has Previously Been Formed.
High-Speed Steel Tools Are Good For Most General Purpose Applications, Offering A Combination Of Hardness And Toughness For Wear Resistance.

Features

  • Aircraft counterbore
  • High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
  • Round shanks allow use with a wide variety of toolholding systems
  • Counterboring is the enlargement of a portion of a hole that has previously been formed
  • The counterbor is a two-piece construction, having an integral shank and counterbore-cutter, and a pilot that is interchangeable, which provides flexibility in the use of the tool
  • See more on Amazon...

Brand: Drill America   |   Manufacturer: Drill America

Weight: 0.00 pounds

Amazon Price: $20.80 | as of 05/05/2024 (11:03pm pst) *DETAILS
List Price: $26.20

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  #9

3/4" Aircraft Counterbore, Carbide Tipped, (Reduced Shank Counterbore), 1/4" Shank Diameter, 3 Flutes, 2 3/4" OAL, (.75" Diameter), 52224, USA Made

Asin: B00PM4OPKK   |   Model: 52224   |   PartNumber: 52224   |   Ean: 0650361805402   |   UPC: 650361805402

Pilot Hole Diameter:3/16, If Using A Pilot This Is The Shank Diameter Of The Pilot You Should Choose.
Set Screw To Hold A Pilot Or Drill Bit In Place (If You Are Using A Pilot Or Drill Bit).
Minimum Cut Diameter: .219" Because There Is A Pilot Hole The Tool Will Not Cut Below This Diameter..
1/64" Corner Radius, Tool Diameter Tolerance: +.001"/-0". Shank Diameter Tolerance: +0"/-.001".

Features

  • For counterboring and spotfacing in applications where machine requires a smaller shank
  • 1/64 Corner Radius, Tool Diameter Tolerance: +.001/-0. Shank Diameter Tolerance: +0/-.001
  • Pilot Hole Diameter:3/16, If using a pilot this is the shank diameter of the pilot you should choose
  • Minimum Cut Diameter: .219 Because there is a pilot hole the tool will not cut below this diameter.
  • Set screw to hold a pilot or drill bit in place (if you are using a pilot or drill bit)
  • See more on Amazon...

Brand: Super Tool   |   Manufacturer: Super Tool

Dimensions: 0.75 x 2.75 x 0.75 Inches   |   Weight: 0.00 Pounds

Amazon Price: $111.85 | as of 05/05/2024 (11:03pm pst) *DETAILS

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  #10

1/2" Aircraft Counterbore, Carbide Tipped, (Reduced Shank Counterbore), 1/4" Shank Diameter, 3 Flutes, 2 3/4" OAL, (.5" Diameter), 52216, USA Made

Asin: B00PM444EW   |   Model: 52216   |   PartNumber: 52216

Pilot Hole Diameter:1/8, If Using A Pilot This Is The Shank Diameter Of The Pilot You Should Choose.
Set Screw To Hold A Pilot Or Drill Bit In Place (If You Are Using A Pilot Or Drill Bit).
Minimum Cut Diameter: .156" Because There Is A Pilot Hole The Tool Will Not Cut Below This Diameter..
1/64" Corner Radius, Tool Diameter Tolerance: +.001"/-0". Shank Diameter Tolerance: +0"/-.001".

Features

  • For counterboring and spotfacing in applications where machine requires a smaller shank
  • 1/64 Corner Radius, Tool Diameter Tolerance: +.001/-0. Shank Diameter Tolerance: +0/-.001
  • Pilot Hole Diameter:1/8, If using a pilot this is the shank diameter of the pilot you should choose
  • Minimum Cut Diameter: .156 Because there is a pilot hole the tool will not cut below this diameter.
  • Set screw to hold a pilot or drill bit in place (if you are using a pilot or drill bit)
  • See more on Amazon...

Brand: Super Tool   |   Manufacturer: Super Tool

Dimensions: 0.50 x 2.75 x 0.50 Inches   |   Weight: 0.00 pounds

Amazon Price: $89.20 | as of 05/05/2024 (11:03pm pst) *DETAILS

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  #11

7/8" Aircraft Counterbore, Carbide Tipped, (Reduced Shank Counterbore), 1/4" Shank Diameter, 3 Flutes, 2 3/4" OAL, (.875" Diameter), 52228, USA Made

Asin: B00PM4KO0U   |   Model: 52228   |   PartNumber: 52228   |   Ean: 0650361799954   |   UPC: 650361799954

Pilot Hole Diameter:3/16, If Using A Pilot This Is The Shank Diameter Of The Pilot You Should Choose.
Set Screw To Hold A Pilot Or Drill Bit In Place (If You Are Using A Pilot Or Drill Bit).
Minimum Cut Diameter: .219" Because There Is A Pilot Hole The Tool Will Not Cut Below This Diameter..
1/64" Corner Radius, Tool Diameter Tolerance: +.001"/-0". Shank Diameter Tolerance: +0"/-.001".

Features

  • For counterboring and spotfacing in applications where machine requires a smaller shank
  • 1/64 Corner Radius, Tool Diameter Tolerance: +.001/-0. Shank Diameter Tolerance: +0/-.001
  • Pilot Hole Diameter:3/16, If using a pilot this is the shank diameter of the pilot you should choose
  • Minimum Cut Diameter: .219 Because there is a pilot hole the tool will not cut below this diameter.
  • Set screw to hold a pilot or drill bit in place (if you are using a pilot or drill bit)
  • See more on Amazon...

Brand: Super Tool   |   Manufacturer: SUPER TOOL

Dimensions: 0.87 x 2.75 x 0.87 Inches   |   Weight: 0.00 pounds

Amazon Price: $115.20 | as of 05/05/2024 (11:03pm pst) *DETAILS

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  #12

1 1/8" Aircraft Counterbore, Carbide Tipped, (Reduced Shank Counterbore), 3/8" Shank Diameter, 3 Flutes, 2 3/4" OAL, (1.125" Diameter, 1-1/8), 52236, USA Made

Asin: B00PM4RSDG   |   Model: 52236   |   PartNumber: 52236

Pilot Hole Diameter:3/16, If Using A Pilot This Is The Shank Diameter Of The Pilot You Should Choose.
Set Screw To Hold A Pilot Or Drill Bit In Place (If You Are Using A Pilot Or Drill Bit).
Minimum Cut Diameter: .219" Because There Is A Pilot Hole The Tool Will Not Cut Below This Diameter..
1/64" Corner Radius, Tool Diameter Tolerance: +.001"/-0". Shank Diameter Tolerance: +0"/-.001".

Features

  • For counterboring and spotfacing in applications where machine requires a smaller shank
  • 1/64 Corner Radius, Tool Diameter Tolerance: +.001/-0. Shank Diameter Tolerance: +0/-.001
  • Pilot Hole Diameter:3/16, If using a pilot this is the shank diameter of the pilot you should choose
  • Minimum Cut Diameter: .219 Because there is a pilot hole the tool will not cut below this diameter.
  • Set screw to hold a pilot or drill bit in place (if you are using a pilot or drill bit)
  • See more on Amazon...

Brand: Super Tool   |   Manufacturer: Super Tool

Dimensions: 1.12 x 2.75 x 1.12 Inches   |   Weight: 0.01 pounds

Amazon Price: $160.95 | as of 05/05/2024 (11:03pm pst) *DETAILS

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  #13

1" Aircraft Counterbore, Carbide Tipped, (Reduced Shank Counterbore), 1/4" Shank Diameter, 3 Flutes, 2 3/4" OAL, (1" Diameter), 52232, USA Made

Asin: B00PM4F6BW   |   Model: 52232   |   PartNumber: 52232

Pilot Hole Diameter:3/16, If Using A Pilot This Is The Shank Diameter Of The Pilot You Should Choose.
Set Screw To Hold A Pilot Or Drill Bit In Place (If You Are Using A Pilot Or Drill Bit).
Minimum Cut Diameter: .219" Because There Is A Pilot Hole The Tool Will Not Cut Below This Diameter..
1/64" Corner Radius, Tool Diameter Tolerance: +.001"/-0". Shank Diameter Tolerance: +0"/-.001".

Features

  • For counterboring and spotfacing in applications where machine requires a smaller shank
  • 1/64 Corner Radius, Tool Diameter Tolerance: +.001/-0. Shank Diameter Tolerance: +0/-.001
  • Pilot Hole Diameter:3/16, If using a pilot this is the shank diameter of the pilot you should choose
  • Minimum Cut Diameter: .219 Because there is a pilot hole the tool will not cut below this diameter.
  • Set screw to hold a pilot or drill bit in place (if you are using a pilot or drill bit)
  • See more on Amazon...

Brand: Super Tool   |   Manufacturer: Super Tool

Dimensions: 1.00 x 2.75 x 1.00 Inches   |   Weight: 0.00 pounds

Amazon Price: $118.20 | as of 05/05/2024 (11:03pm pst) *DETAILS

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  #14

1 1/2" Aircraft Counterbore, Carbide Tipped, (Reduced Shank Counterbore), 3/8" Shank Diameter, 3 Flutes, 2 3/4" OAL, (1.5" Diameter, 1-1/2), 52248, USA Made

Asin: B00PM4K8UQ   |   Model: 52248   |   PartNumber: 52248

Pilot Hole Diameter:1/4, If Using A Pilot This Is The Shank Diameter Of The Pilot You Should Choose.
Set Screw To Hold A Pilot Or Drill Bit In Place (If You Are Using A Pilot Or Drill Bit).
Minimum Cut Diameter: .281" Because There Is A Pilot Hole The Tool Will Not Cut Below This Diameter..
1/64" Corner Radius, Tool Diameter Tolerance: +.001"/-0". Shank Diameter Tolerance: +0"/-.001".

Features

  • For counterboring and spotfacing in applications where machine requires a smaller shank
  • 1/64 Corner Radius, Tool Diameter Tolerance: +.001/-0. Shank Diameter Tolerance: +0/-.001
  • Pilot Hole Diameter:1/4, If using a pilot this is the shank diameter of the pilot you should choose
  • Minimum Cut Diameter: .281 Because there is a pilot hole the tool will not cut below this diameter.
  • Set screw to hold a pilot or drill bit in place (if you are using a pilot or drill bit)
  • See more on Amazon...

Brand: Super Tool   |   Manufacturer: Super Tool

Dimensions: 1.50 x 2.75 x 1.50 Inches

Amazon Price: $182.30 | as of 05/05/2024 (11:03pm pst) *DETAILS

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  #15

13/16" Aircraft Counterbore, Carbide Tipped, (Reduced Shank Counterbore), 1/4" Shank Diameter, 3 Flutes, 2 3/4" OAL, (.8125" Diameter), 52226, USA Made

Asin: B00PM4G8N2   |   Model: 52226   |   PartNumber: 52226

Pilot Hole Diameter:3/16, If Using A Pilot This Is The Shank Diameter Of The Pilot You Should Choose.
Set Screw To Hold A Pilot Or Drill Bit In Place (If You Are Using A Pilot Or Drill Bit).
Minimum Cut Diameter: .219" Because There Is A Pilot Hole The Tool Will Not Cut Below This Diameter..
1/64" Corner Radius, Tool Diameter Tolerance: +.001"/-0". Shank Diameter Tolerance: +0"/-.001".

Features

  • For counterboring and spotfacing in applications where machine requires a smaller shank
  • 1/64 Corner Radius, Tool Diameter Tolerance: +.001/-0. Shank Diameter Tolerance: +0/-.001
  • Pilot Hole Diameter:3/16, If using a pilot this is the shank diameter of the pilot you should choose
  • Minimum Cut Diameter: .219 Because there is a pilot hole the tool will not cut below this diameter.
  • Set screw to hold a pilot or drill bit in place (if you are using a pilot or drill bit)
  • See more on Amazon...

Brand: Super Tool   |   Manufacturer: Super Tool

Dimensions: 0.81 x 2.75 x 0.81 Inches   |   Weight: 0.00 Pounds

Amazon Price: $113.25 | as of 05/05/2024 (11:03pm pst) *DETAILS

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  #16

1 1/4" Aircraft Counterbore, Carbide Tipped, (Reduced Shank Counterbore), 3/8" Shank Diameter, 3 Flutes, 2 3/4" OAL, (1.25" Diameter, 1-1/4), 52240, USA Made

Asin: B00PM4OM7Q   |   Model: 52240   |   PartNumber: 52240

Pilot Hole Diameter:1/4, If Using A Pilot This Is The Shank Diameter Of The Pilot You Should Choose.
Set Screw To Hold A Pilot Or Drill Bit In Place (If You Are Using A Pilot Or Drill Bit).
Minimum Cut Diameter: .281" Because There Is A Pilot Hole The Tool Will Not Cut Below This Diameter..
1/64" Corner Radius, Tool Diameter Tolerance: +.001"/-0". Shank Diameter Tolerance: +0"/-.001".

Features

  • For counterboring and spotfacing in applications where machine requires a smaller shank
  • 1/64 Corner Radius, Tool Diameter Tolerance: +.001/-0. Shank Diameter Tolerance: +0/-.001
  • Pilot Hole Diameter:1/4, If using a pilot this is the shank diameter of the pilot you should choose
  • Minimum Cut Diameter: .281 Because there is a pilot hole the tool will not cut below this diameter.
  • Set screw to hold a pilot or drill bit in place (if you are using a pilot or drill bit)
  • See more on Amazon...

Brand: Super Tool   |   Manufacturer: Super Tool

Dimensions: 1.25 x 2.75 x 1.25 Inches   |   Weight: 0.00 pounds

Amazon Price: $166.05 | as of 05/05/2024 (11:03pm pst) *DETAILS

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  #17

15/32" Aircraft Counterbore, Carbide Tipped, (Reduced Shank Counterbore), 1/4" Shank Diameter, 3 Flutes, 2 3/4" OAL, (.4688" Diameter), 52215, USA Made

Asin: B00PM4NXJO   |   Model: 52215   |   PartNumber: 52215

Pilot Hole Diameter:1/8, If Using A Pilot This Is The Shank Diameter Of The Pilot You Should Choose.
Set Screw To Hold A Pilot Or Drill Bit In Place (If You Are Using A Pilot Or Drill Bit).
Minimum Cut Diameter: .156" Because There Is A Pilot Hole The Tool Will Not Cut Below This Diameter..
1/64" Corner Radius, Tool Diameter Tolerance: +.001"/-0". Shank Diameter Tolerance: +0"/-.001".

Features

  • For counterboring and spotfacing in applications where machine requires a smaller shank
  • 1/64 Corner Radius, Tool Diameter Tolerance: +.001/-0. Shank Diameter Tolerance: +0/-.001
  • Pilot Hole Diameter:1/8, If using a pilot this is the shank diameter of the pilot you should choose
  • Minimum Cut Diameter: .156 Because there is a pilot hole the tool will not cut below this diameter.
  • Set screw to hold a pilot or drill bit in place (if you are using a pilot or drill bit)
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Brand: Super Tool   |   Manufacturer: Super Tool

Dimensions: 0.46 x 2.75 x 0.46 Inches   |   Weight: 0.00 pounds

Amazon Price: $88.15 | as of 05/05/2024 (11:03pm pst) *DETAILS

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  #18

13/32" Aircraft Counterbore, Carbide Tipped, (Reduced Shank Counterbore), 1/4" Shank Diameter, 3 Flutes, 2 3/4" OAL, (.4062" Diameter), 52213, USA Made

Asin: B00PM4IK5Q   |   Model: 52213   |   PartNumber: 52213   |   Ean: 0650361811564   |   UPC: 650361811564

Pilot Hole Diameter:1/8, If Using A Pilot This Is The Shank Diameter Of The Pilot You Should Choose.
Set Screw To Hold A Pilot Or Drill Bit In Place (If You Are Using A Pilot Or Drill Bit).
Minimum Cut Diameter: .156" Because There Is A Pilot Hole The Tool Will Not Cut Below This Diameter..
1/64" Corner Radius, Tool Diameter Tolerance: +.001"/-0". Shank Diameter Tolerance: +0"/-.001".

Features

  • For counterboring and spotfacing in applications where machine requires a smaller shank
  • 1/64 Corner Radius, Tool Diameter Tolerance: +.001/-0. Shank Diameter Tolerance: +0/-.001
  • Pilot Hole Diameter:1/8, If using a pilot this is the shank diameter of the pilot you should choose
  • Minimum Cut Diameter: .156 Because there is a pilot hole the tool will not cut below this diameter.
  • Set screw to hold a pilot or drill bit in place (if you are using a pilot or drill bit)
  • See more on Amazon...

Brand: Super Tool   |   Manufacturer: SUPER TOOL

Dimensions: 0.40 x 2.75 x 0.40 Inches   |   Weight: 0.00 pounds

Amazon Price: $101.99 | as of 05/05/2024 (11:03pm pst) *DETAILS

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  #19

9/16" Aircraft Counterbore, Carbide Tipped, (Reduced Shank Counterbore), 1/4" Shank Diameter, 3 Flutes, 2 3/4" OAL, (.5625" Diameter), 52218, USA Made

Asin: B00PM4NVUK   |   Model: 52218   |   PartNumber: 52218

Pilot Hole Diameter:1/8, If Using A Pilot This Is The Shank Diameter Of The Pilot You Should Choose.
Set Screw To Hold A Pilot Or Drill Bit In Place (If You Are Using A Pilot Or Drill Bit).
Minimum Cut Diameter: .156" Because There Is A Pilot Hole The Tool Will Not Cut Below This Diameter..
1/64" Corner Radius, Tool Diameter Tolerance: +.001"/-0". Shank Diameter Tolerance: +0"/-.001".

Features

  • For counterboring and spotfacing in applications where machine requires a smaller shank
  • 1/64 Corner Radius, Tool Diameter Tolerance: +.001/-0. Shank Diameter Tolerance: +0/-.001
  • Pilot Hole Diameter:1/8, If using a pilot this is the shank diameter of the pilot you should choose
  • Minimum Cut Diameter: .156 Because there is a pilot hole the tool will not cut below this diameter.
  • Set screw to hold a pilot or drill bit in place (if you are using a pilot or drill bit)
  • See more on Amazon...

Brand: Super Tool   |   Manufacturer: Super Tool

Dimensions: 0.56 x 2.75 x 0.56 Inches

Amazon Price: $90.05 | as of 05/05/2024 (11:03pm pst) *DETAILS

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