Frontpage > Product > Drill America #21 High Speed Steel Split Point Stub Length Drill Bit (Pack Of 12), Dwdst Series

Drill America #21 High Speed Steel Split Point Stub Length Drill Bit (Pack of 12), DWDST Series

Asin: B00FXILMNS   |   Model: DWDST21P12   |   PartNumber: DWDST21P12   |   Ean: 0887861211123   |   UPC: 887861211123


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Round Shanks Allow Use With A Wide Variety Of Toolholding Systems.
Ideal For Portable Or Machine Drilling.
When Run In A Counterclockwise Direction (Right-Hand Cut) Spiral Fluted Tools Evacuate Chips Up And Out Of The Cut To Reduce Clogging.
Black Oxide Treatment Adds Lubricity And Creates Small Pockets On The Surface Of The Tool That Act To Hold Coolant Near The Cutting Edge.

Features

  • High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
  • Black oxide treatment adds lubricity and creates small pockets on the surface of the tool that act to hold coolant near the cutting edge
  • Round shanks allow use with a wide variety of toolholding systems
  • When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
  • Ideal for portable or machine drilling
  • See more on Amazon...

Brand: Drill America   |   Manufacturer: Drill America

Dimensions: 2.00 x 6.00 x 4.00 inches

Amazon Price: $9.92 ($0.83 / Count) | as of 06/14/2024 (9:42am pst) *DETAILS
Availability: In Stock

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Similar To Drill America 21 High Speed

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Drill America - KFD29J-PC 29 Piece Heavy Duty High Speed Steel Drill Bit Set with Black and Gold Finish in Round Case (1/16" - 1/2" x 64ths), KFD Series

Asin: B00B0327QQ   |   Model: KFD29J-PC   |   PartNumber: KFD29J-PC   |   Ean: 0887861039406   |   UPC: 887861039406

Black And Gold Oxide Finish Resists Corrosion And Increases The Hardness Of The Drill Bit.
Comes In A Plastic Storage Case.
Self-Centering 135-Degree Split Point Penetrates Hard Material Without A Pilot Hole And Produces Small Chips To Reduce Clogging.
High-Speed Steel (Hss) Provides Hardness For Wear Resistance.

Features

  • Assortment of 29 jobber length drill bits includes inch sizes 1/16" to 1/2" in 1/64" increments
  • High-speed steel (HSS) provides hardness for wear resistance
  • Black and gold oxide finish resists corrosion and increases the hardness of the drill bit
  • Self-centering 135-degree split point penetrates hard material without a pilot hole and produces small chips to reduce clogging
  • Comes in a plastic storage case
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Brand: Drill America   |   Manufacturer: Drill America

Dimensions: 3.50 x 7.00 x 3.25 inches   |   Weight: 2.08 Pounds

Amazon Price: $68.00 | as of 06/14/2024 (9:42am pst) *DETAILS
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Drill America - KFDRSD21/32 21/32" Reduced Shank High Speed Steel Black & Gold KFD Drill Bit with 1/2" Shank, KFD Series

Asin: B00AYZ2Z54   |   Model: KFDRSD21/32   |   PartNumber: KFDRSD21/32   |   Ean: 0887861037075   |   UPC: 887861037075

Round Shanks Allow Use With A Wide Variety Of Toolholding Systems.
Heavy Duty 135 Degree Split Point.
When Run In A Counterclockwise Direction (Right-Hand Cut) Spiral Fluted Tools Evacuate Chips Up And Out Of The Cut To Reduce Clogging.
Gold And Black Surface Treated For Use In Stainless Steel And Other Hard Metal Drilling.

Features

  • High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
  • Gold and black surface treated for use in stainless steel and other hard metal drilling
  • Round shanks allow use with a wide variety of toolholding systems
  • When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
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Dimensions: 2.00 x 6.00 x 4.00 Inches

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  #3

Drill America - POU10-32#10-32 Tap and #21 Drill Bit Kit, POU Series

Asin: B06ZYKT986   |   Model: POU10-32   |   PartNumber: POU10-32   |   Ean: 0887861289825   |   UPC: 887861289825

Black Oxide Drill Bit Is Ideal For Production, Maintenance Or Portable Drilling Jobs.
Set Comes In Plastic Pouch.
10-32 Hss Plug Tap And Matching #21 Hss Drill Bit In Plastic Pouch.
High Speed Steel Plug Hand Threading Tap Is Popular For Use In General Machine Tapping Or Cnc Tapping.

Features

  • Set contains high speed steel plug hand tap and matching high speed steel drill bit
  • High speed steel plug hand threading tap is popular for use in general machine tapping or cnc tapping
  • Black oxide drill bit is ideal for production, maintenance or portable drilling jobs
  • 10-32 hss plug tap and matching #21 hss drill bit in plastic pouch
  • Set comes in plastic pouch
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First Available: 04/20/2017

Brand: Drill America   |   Manufacturer: Drill America

Dimensions: 2.00 x 6.00 x 4.00 inches

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Drill America DWT54358 #10-32 UNF High Speed Steel Bottoming Tap, (Pack of 1)

Asin: B00DL7CUPM   |   Model: DWT54358   |   PartNumber: DWT54358   |   Ean: 0887861070935   |   UPC: 887861070935

High Speed Steel Hand Taps Are The Most Versatile Taps For Hand Use, Or For Tapping Under Power.
Uncoated Tools Feature Just The Base Substrate Without Any Additional Treatment Or Coatings And Are Suitable For A Wide Range Of Applications.
Hand Taps Are Popular For Use In General Machine Tapping Or Cnc Tapping.
High Speed Steel Hand Taps Come In Three Styles: Taper Style: Starts The Thread Square With The Workpiece. Plug Style: Generally Used In Thru Holes. Bottom Style: Generate The Thread To The Bottom Of The Hole..

Features

  • Used to make new threads or re-thread damaged and/or jammed threads
  • High Speed Steel Hand Taps come in three styles: Taper Style: Starts the thread square with the workpiece. Plug Style: Generally used in thru holes. Bottom Style: Generate the thread to the bottom of the hole.
  • High speed steel hand taps are the most versatile taps for hand use, or for tapping under power
  • Hand taps are popular for use in general machine tapping or CNC tapping
  • Uncoated tools feature just the base substrate without any additional treatment or coatings and are suitable for a wide range of applications
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Brand: Drill America   |   Manufacturer: Drill America

Dimensions: 2.00 x 6.00 x 4.00 inches

Amazon Price: $3.44 | as of 06/14/2024 (9:42am pst) *DETAILS

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  #5

Drill America KFD21P12 #21 High Speed Steel Black & Gold KFD Split Point Drill Bit (Pack of 12), KFD Series

Asin: B00FXN3PHE   |   Model: KFD21P12   |   PartNumber: KFD21P12   |   Ean: 0887861205641   |   UPC: 887861205641

135° Split Point Tip Prevents Drill From "Walking".
Black And Gold Drills Are Manufactured From Premium Grade High Speed Steel.
Combination Of Hardness And Toughness For Wear Resistance.
For Use In Wood, Metal, Stainless And Other Hard Metal Drilling.

Features

  • High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
  • For use in wood, metal, stainless and other hard metal drilling
  • 135 split point tip prevents drill from walking
  • Combination of hardness and toughness for wear resistance
  • Black and gold drills are manufactured from premium grade high speed steel
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Brand: Drill America   |   Manufacturer: Drill America

Dimensions: 2.00 x 6.00 x 4.00 inches

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  #6

Drill America - DWDRSD31/32 31/32" Reduced Shank High Speed Steel Drill Bit with 1/2" Shank, DWDRSD Series

Asin: B00FXID6NW   |   Model: DWDRSD31/32   |   PartNumber: DWDRSD31/32   |   Ean: 0887861034210   |   UPC: 887861034210

Round Shanks Allow Use With A Wide Variety Of Toolholding Systems.
Ideal For Drilling In Low And Medium Tensile Strength Materials.
When Run In A Counterclockwise Direction (Right-Hand Cut) Spiral Fluted Tools Evacuate Chips Up And Out Of The Cut To Reduce Clogging.
Black Oxide Treatment Adds Lubricity And Creates Small Pockets On The Surface Of The Tool That Act To Hold Coolant Near The Cutting Edge.

Features

  • High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
  • Black oxide treatment adds lubricity and creates small pockets on the surface of the tool that act to hold coolant near the cutting edge
  • Round shanks allow use with a wide variety of toolholding systems
  • When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
  • Ideal for drilling in low and medium tensile strength materials
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Dimensions: 1.20 x 6.10 x 1.20 inches   |   Weight: 0.65 Pounds

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  #7

Drill America DWDCO21P12 #21 Cobalt Drill Bit (Pack of 12), DWDCO Series

Asin: B00FXH9H04   |   Model: DWDCO21P12   |   PartNumber: DWDCO21P12   |   Ean: 0887861198639   |   UPC: 887861198639

Round Shanks Allow Use With A Wide Variety Of Toolholding Systems.
Ideal For Drilling In Tough, High Tensile Strength Materials.
When Run In A Counterclockwise Direction (Right-Hand Cut) Spiral Fluted Tools Evacuate Chips Up And Out Of The Cut To Reduce Clogging.
Gold Oxide Is A Thinner Oxide Surface Treatment Than Black Oxide Typically Used To Identify Cobalt Steel Tools; Performance Is Similar To Uncoated Tools.

Features

  • Cobalt steel tools are similar to high-speed steel, but with more cobalt for improved performance when cutting harder metals such as stainless steel or nickel alloys
  • Gold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools; performance is similar to uncoated tools
  • Round shanks allow use with a wide variety of toolholding systems
  • When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
  • Ideal for drilling in tough, high tensile strength materials
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Brand: Drill America   |   Manufacturer: Drill America

Dimensions: 2.00 x 6.00 x 4.00 inches

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  #8

Drill America - DWDN1/32P12 1/32" High Speed Steel Black Oxide Drill Bit (Pack of 12), DWDN Series

Asin: B00FXI3MDG   |   Model: DWDN1/32P12   |   PartNumber: DWDN1/32P12   |   Ean: 0887861192484   |   UPC: 887861192484

Round Shanks Allow Use With A Wide Variety Of Toolholding Systems.
Ideal For Production, Maintenance Or Portable Drilling Jobs.
When Run In A Counterclockwise Direction (Right-Hand Cut) Spiral Fluted Tools Evacuate Chips Up And Out Of The Cut To Reduce Clogging.
Black Oxide Treatment Adds Lubricity And Creates Small Pockets On The Surface Of The Tool That Act To Hold Coolant Near The Cutting Edge.

Features

  • High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
  • Black oxide treatment adds lubricity and creates small pockets on the surface of the tool that act to hold coolant near the cutting edge
  • Round shanks allow use with a wide variety of toolholding systems
  • When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
  • Ideal for production, maintenance or portable drilling jobs
  • See more on Amazon...

Brand: Drill America   |   Manufacturer: Drill America

Dimensions: 2.00 x 6.00 x 4.00 inches

Amazon Price: $7.24 ($0.60 / Count) | as of 06/14/2024 (9:42am pst) *DETAILS

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  #9

Drill America 21/64" x 12" Cobalt Aircraft Extension Drill Bit, GLBCO Series

Asin: B00B2QYCNC   |   Model: GLBCOX1221/64   |   PartNumber: GLBCOX1221/64   |   Ean: 0887861046350   |   UPC: 887861046350

Round Shanks Allow Use With A Wide Variety Of Tool Holding Systems.
12" Overall Length For Drilling Where Extra Length For Reach Is Required.
Gold Oxide Is A Thinner Oxide Surface Treatment Than Black Oxide Typically Used To Identify Cobalt Steel Tools; Performance Is Similar To Uncoated Tools.
135° Split Point Tip Prevents Drill From Walking.

Features

  • Effective in drilling tough, high tensile strength materials like stainless steel, inconel and titanium
  • 135 split point tip prevents drill from walking
  • Round shanks allow use with a wide variety of tool holding systems
  • Gold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools; performance is similar to uncoated tools
  • 12 overall length for drilling where extra length for reach is required
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First Available: 10/30/2017

Brand: Drill America   |   Manufacturer: Drill America

Dimensions: 2.00 x 6.00 x 4.00 inches

Amazon Price: $14.78 | as of 06/14/2024 (9:42am pst) *DETAILS

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  #10

Drill America T/A54359 10-32 High Speed Steel Tap Set, T/A Series

Asin: B00FXNN3FS   |   Model: T/A54359   |   PartNumber: T/A54359   |   Ean: 0887861067782   |   UPC: 887861067782

High Speed Steel Hand Taps Are The Most Versatile Taps For Hand Use, Or For Tapping Under Power.
Uncoated Tools Feature Just The Base Substrate Without Any Additional Treatment Or Coatings And Are Suitable For A Wide Range Of Applications.
Hand Taps Are Popular For Use In General Machine Tapping Or Cnc Tapping.
High Speed Steel Hand Taps Come In Three Styles: Taper Style: Starts The Thread Square With The Workpiece. Plug Style: Generally Used In Thru Holes. Bottom Style: Generate The Thread To The Bottom Of The Hole..

Features

  • Used to make new threads or re-thread damaged and/or jammed threads
  • High Speed Steel Hand Taps come in three styles: Taper Style: Starts the thread square with the workpiece. Plug Style: Generally used in thru holes. Bottom Style: Generate the thread to the bottom of the hole.
  • High speed steel hand taps are the most versatile taps for hand use, or for tapping under power
  • Hand taps are popular for use in general machine tapping or CNC tapping
  • Uncoated tools feature just the base substrate without any additional treatment or coatings and are suitable for a wide range of applications
  • See more on Amazon...

Brand: Drill America   |   Manufacturer: Drill America

Dimensions: 2.00 x 6.00 x 4.00 inches

Amazon Price: $11.15 | as of 06/14/2024 (9:42am pst) *DETAILS
List Price: $13.29

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  #11

Drill America - DWD21J-LH-SET 21 Piece Left Hand High Speed Steel Drill Bit Set (1/16" - 3/8" x 64ths), DWDLH Series

Asin: B00FXGNPUI   |   Model: DWD21J-LH-SET   |   PartNumber: DWD21J-LH-SET   |   Ean: 0887861038775   |   UPC: 887861038775

Round Shanks Allow Use With A Wide Variety Of Toolholding Systems.
21 Piece Drill Bit Set Comes In A Metal Case.
Reverse-Flute Drill Bits Run In The Opposite (Clockwise) Direction From Regular Drill Bits When Making Holes.
Black Oxide Treatment Adds Lubricity And Creates Small Pockets On The Surface Of The Tool That Act To Hold Coolant Near The Cutting Edge.

Features

  • High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
  • Black oxide treatment adds lubricity and creates small pockets on the surface of the tool that act to hold coolant near the cutting edge
  • Round shanks allow use with a wide variety of toolholding systems
  • Reverse-flute drill bits run in the opposite (clockwise) direction from regular drill bits when making holes
  • 21 piece drill bit set comes in a metal case
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Brand: Drill America   |   Manufacturer: Drill America

Amazon Price: $59.91 | as of 06/14/2024 (9:42am pst) *DETAILS
List Price: $83.09

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  #12

Qualtech 1/32in HSS Left Hand Jobber Length Drill Bit

Asin: B00AY0D5D0   |   Model: DWDLH1/32   |   PartNumber: DWDLH1/32   |   Ean: 0887861027656   |   UPC: 887861027656

Dec. Equivalent .0312.
Overall Length 1-3/8.
Flute Length 1/2.
Size: 1/32.

Features

  • HSS Left Hand Jobber Length Drill Bit
  • Size: 1/32
  • Dec. Equivalent .0312
  • Flute Length 1/2
  • Overall Length 1-3/8
  • See more on Amazon...

Brand: Qualtech   |   Manufacturer: Drill America

Dimensions: 2.00 x 6.00 x 4.00 inches   |   Weight: 2.00 Pounds

Amazon Price: $7.64 | as of 06/14/2024 (9:42am pst) *DETAILS

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  #13

Drill America 21/64" X 3/8" High Speed Steel 2 Flute Double End End Mill, DWC Series

Asin: B00FXG0DXA   |   Model: DWCT210A   |   PartNumber: DWCT210A   |   Ean: 0887861155755   |   UPC: 887861155755

Weldon Shanks Feature A Round Shank With One Of More Flats Machined Into The Side For Easy Indexing And Alignment.
2 Flute Double End.
When Run In A Counterclockwise Direction (Right-Hand Cut) Spiral Fluted Tools Evacuate Chips Up And Out Of The Cut To Reduce Clogging.
Available In Polished Finish.

Features

  • High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
  • Available in polished finish
  • Weldon shanks feature a round shank with one of more flats machined into the side for easy indexing and alignment
  • When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
  • 2 Flute double end
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Brand: Drill America   |   Manufacturer: Drill America

Dimensions: 2.00 x 6.00 x 4.00 inches

Amazon Price: $7.92 | as of 06/14/2024 (9:42am pst) *DETAILS

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  #14

Drill America 21/64" Quick Change Cobalt Drill Bit with Hex Shank, COHEX Series

Asin: B0BTTPVJP9   |   Model: COHEX21/64   |   PartNumber: COHEX21/64   |   Ean: 0887861309639   |   UPC: 887861309639

135 Degree Split Point Tip For Self-Centering And Reducing Thrust; Compared To A Conventional 118 Degree Tip, These Drills Wont Go "Walking" On You.
Manufactured To National Aerospace Standard 907.
Gold Oxide Is A Thinner Oxide Surface Treatment Than Black Oxide Typically Used To Identify Cobalt Steel Tools; Performance Is Similar To Uncoated Tools.
1/4 In. Hex Shank Can Be Used In Quick Change Impact Drivers.

Features

  • Cobalt steel tools are similar to high-speed steel, but with more cobalt for improved performance when cutting harder metals such as stainless steel or nickel alloys
  • 1/4 in. hex shank can be used in quick change impact drivers
  • 135 degree split point tip for self-centering and reducing thrust; Compared to a conventional 118 degree tip, these drills wont go walking on you
  • Gold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools; performance is similar to uncoated tools
  • Manufactured to National Aerospace standard 907
  • See more on Amazon...

Brand: Drill America   |   Manufacturer: Drill America

Amazon Price: $8.14 | as of 06/14/2024 (9:42am pst) *DETAILS

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  #15

Drill America DWDDL8X21/64 21/64" x 8" High Speed Steel Extra Long Drill Bit, DWDDL Series

Asin: B00FXHOCWW   |   Model: DWDDL8X21/64   |   PartNumber: DWDDL8X21/64   |   Ean: 0887861060561   |   UPC: 887861060561

Round Shanks Allow Use With A Wide Variety Of Toolholding Systems.
For General Purpose Drilling In Applications Where Extra Length For Reach Is Required, Designed To Perform In A Broad Range Of Materials In The Iron And Steel Families.
When Run In A Counterclockwise Direction (Right-Hand Cut) Spiral Fluted Tools Evacuate Chips Up And Out Of The Cut To Reduce Clogging.
Black Oxide Treatment Adds Lubricity And Creates Small Pockets On The Surface Of The Tool That Act To Hold Coolant Near The Cutting Edge.

Features

  • High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
  • Black oxide treatment adds lubricity and creates small pockets on the surface of the tool that act to hold coolant near the cutting edge
  • Round shanks allow use with a wide variety of toolholding systems
  • When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
  • For general purpose drilling in applications where extra length for reach is required, designed to perform in a broad range of materials in the iron and steel families
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Brand: Drill America   |   Manufacturer: Drill America

Amazon Price: $10.65 | as of 06/14/2024 (9:42am pst) *DETAILS
Used Price: $13.89

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  #16

Drill America-DWDCO21/32 21/32" Reduced Shank Cobalt Drill Bit with 1/2" Shank, DWDCO Series

Asin: B00FXH9I8A   |   Model: DWDCO21/32   |   PartNumber: DWDCO21/32   |   Ean: 0887861042000   |   UPC: 887861042000

Round Shanks Allow Use With A Wide Variety Of Toolholding Systems.
Manufactured To National Aerospace Standard 907.
When Run In A Counterclockwise Direction (Right-Hand Cut) Spiral Fluted Tools Evacuate Chips Up And Out Of The Cut To Reduce Clogging.
Gold Oxide Is A Thinner Oxide Surface Treatment Than Black Oxide Typically Used To Identify Cobalt Steel Tools; Performance Is Similar To Uncoated Tools.

Features

  • Cobalt steel tools are similar to high-speed steel, but with more cobalt for improved performance when cutting harder metals such as stainless steel or nickel alloys
  • Gold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools; performance is similar to uncoated tools
  • Round shanks allow use with a wide variety of toolholding systems
  • When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
  • Manufactured to National Aerospace standard 907
  • See more on Amazon...

Brand: Drill America   |   Manufacturer: Drill America

Dimensions: 2.00 x 6.00 x 4.00 inches

Amazon Price: $18.36 | as of 06/14/2024 (9:42am pst) *DETAILS

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  #17

Drill America - GLBCOX621 #21 x 6" Cobalt Aircraft Extension Drill Bit, GLBCO Series

Asin: B00B2QZZMY   |   Model: GLBCOX621   |   PartNumber: GLBCOX621   |   Ean: 0887861044837   |   UPC: 887861044837

Round Shanks Allow Use With A Wide Variety Of Tool Holding Systems.
6" Overall Length For Drilling Where Extra Length For Reach Is Required.
Gold Oxide Is A Thinner Oxide Surface Treatment Than Black Oxide Typically Used To Identify Cobalt Steel Tools; Performance Is Similar To Uncoated Tools.
135° Split Point Tip Prevents Drill From Walking.

Features

  • Effective in drilling tough, high tensile strength materials like stainless steel, inconel and titanium
  • 135 split point tip prevents drill from walking
  • Round shanks allow use with a wide variety of tool holding systems
  • Gold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools; performance is similar to uncoated tools
  • 6 overall length for drilling where extra length for reach is required
  • See more on Amazon...

First Available: 10/30/2017

Brand: Drill America   |   Manufacturer: Drill America

Dimensions: 2.00 x 6.00 x 4.00 inches   |   Weight: 1.00 Pounds

Amazon Price: $2.99 | as of 06/14/2024 (9:42am pst) *DETAILS
List Price: $6.34

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  #18

Drill America #21 Cobalt Heavy Duty Split Point Stub Drill Bit (Pack of 12), D/ASTCO Series

Asin: B00FX9S5V4   |   Model: D/ASTCO21P12   |   PartNumber: D/ASTCO21P12   |   Ean: 0887861213172   |   UPC: 887861213172

Round Shanks Allow Use With A Wide Variety Of Toolholding Systems.
Ideal For Portable Or Machine Drilling.
When Run In A Counterclockwise Direction (Right-Hand Cut) Spiral Fluted Tools Evacuate Chips Up And Out Of The Cut To Reduce Clogging.
Gold Oxide Is A Thinner Oxide Surface Treatment Than Black Oxide Typically Used To Identify Cobalt Steel Tools; Performance Is Similar To Uncoated Tools.

Features

  • Cobalt steel tools are similar to high-speed steel, but with more cobalt for improved performance when cutting harder metals such as stainless steel or nickel alloys
  • Gold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools; performance is similar to uncoated tools
  • Round shanks allow use with a wide variety of toolholding systems
  • When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
  • Ideal for portable or machine drilling
  • See more on Amazon...

Brand: Drill America   |   Manufacturer: Drill America

Dimensions: 2.00 x 6.00 x 4.00 inches

Amazon Price: $21.64 ($1.80 / Count) | as of 06/14/2024 (9:42am pst) *DETAILS

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  #19

Drill America - DWDA/CX1221/64 21/64" x 12" High Speed Steel Aircraft Extension Drill Bit, DWDA/C Series

Asin: B00B2QXN9G   |   Model: DWDA/CX1221/64   |   PartNumber: DWDA/CX1221/64   |   Ean: 0887861044516   |   UPC: 887861044516

Round Shanks Allow Use With A Wide Variety Of Tool Holding Systems.
Manufactured To National Aerospace Standard 907.
When Run In A Counterclockwise Direction (Right-Hand Cut) Spiral Fluted Tools Evacuate Chips Up And Out Of The Cut To Reduce Clogging.
Black Oxide Treatment Adds Lubricity And Creates Small Pockets On The Surface Of The Tool That Act To Hold Coolant Near The Cutting Edge.

Features

  • High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
  • Black oxide treatment adds lubricity and creates small pockets on the surface of the tool that act to hold coolant near the cutting edge
  • Round shanks allow use with a wide variety of tool holding systems
  • When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
  • Manufactured to national aerospace standard 907
  • See more on Amazon...

First Available: 10/30/2017

Brand: Drill America   |   Manufacturer: Drill America

Weight: 1.01 Pounds

Amazon Price: $8.47 | as of 06/14/2024 (9:42am pst) *DETAILS

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  #20

Drill America - D/ACO21P12#21 Cobalt Heavy Duty Drill Bit (Pack of 12), D/ACO Series

Asin: B00FX6RRF2   |   Model: D/ACO21P12   |   PartNumber: D/ACO21P12   |   Ean: 0887861196949   |   UPC: 887861196949

Round Shanks Allow Use With A Wide Variety Of Toolholding Systems.
Manufactured To National Aerospace Standard 907.
When Run In A Counterclockwise Direction (Right-Hand Cut) Spiral Fluted Tools Evacuate Chips Up And Out Of The Cut To Reduce Clogging.
Gold Oxide Is A Thinner Oxide Surface Treatment Than Black Oxide Typically Used To Identify Cobalt Steel Tools; Performance Is Similar To Uncoated Tools.

Features

  • Cobalt steel tools are similar to high-speed steel, but with more cobalt for improved performance when cutting harder metals such as stainless steel or nickel alloys
  • Gold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools; performance is similar to uncoated tools
  • Round shanks allow use with a wide variety of toolholding systems
  • When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
  • Manufactured to National Aerospace standard 907
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Brand: Drill America   |   Manufacturer: Drill America

Dimensions: 2.00 x 6.00 x 4.00 inches

Amazon Price: $14.37 ($1.20 / Count) | as of 06/14/2024 (9:42am pst) *DETAILS

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