Frontpage > Industrial > Cutting Tools > Counterbores

Best counterbores - Buying Guide

Last Updated: 05/04/2024

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

Accusize Industrial Tools 21 Pcs Hss Interchangeable Pilot Counterbore Set, 3620-0121

Asin: B01IDJQF08   |   Model: 3620-0121   |   PartNumber: 3620-0121   |   Ean: 0663566018898   |   UPC: 663566018898

6 Counterbores Including 5/16, 3/8, 7/16, 1/2, 9/16 And 5/8.
Efficient Design: Comes With A 3/8" Straight Shank Holder, Enhancing The Set's Usability Across Various Applications..
Durability & Longevity: Crafted From High-Speed Steel For Durability, Ensuring Prolonged Tool Life And Consistent Performance..
Versatile Pilot Range: Includes 14 Pilot Sizes From 0.187" To 7/16", Catering To Diverse Machining Requirements..
Comprehensive Counterbores: Features 6 Counterbores From 5/16" To 5/8", Designed For Precision And Compatibility..
1 Holder With A 3/8" Shank..
Organized & Protected: The Aluminum Fitted Case Provides Secure Storage And Organization, Protecting Tools From Damage..
14 Pilots With A 5/32" Shank Including 0.187, 0.204, 0.213, 0.229, 1/4, 17/64, 9/32, 5/16, 21/64, 11/32, 3/8, 25/64, 13/32 And 7/16..

Features

  • Supplied in a fitted case.
  • 14 pilots with a 5/32 shank including 0.187, 0.204, 0.213, 0.229, 1/4, 17/64, 9/32, 5/16, 21/64, 11/32, 3/8, 25/64, 13/32 and 7/16.
  • 6 counterbores including 5/16, 3/8, 7/16, 1/2, 9/16 and 5/8
  • 1 Holder with a 3/8 shank.
  • Versatile Pilot Range: Includes 14 pilot sizes from 0.187 to 7/16, catering to diverse machining requirements.
  • Comprehensive Counterbores: Features 6 counterbores from 5/16 to 5/8, designed for precision and compatibility.
  • Efficient Design: Comes with a 3/8 straight shank holder, enhancing the set's usability across various applications.
  • Durability & Longevity: Crafted from high-speed steel for durability, ensuring prolonged tool life and consistent performance.
  • Organized & Protected: The aluminum fitted case provides secure storage and organization, protecting tools from damage.
  • See more on Amazon...

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

Weight: 2.20 Pounds

Amazon Price: $109.76 | as of 05/04/2024 (6:22am pst) *DETAILS
Availability: In Stock

See On Amazon



  #2

Prolinemax 21 Pc HSS Interchangeable Pilot Counterbore Set Straight Shank

Asin: B09BF8JTLL   |   Ean: 0727969227926   |   UPC: 727969227926

1 Holder 3/8" Shank.
Case Included; Case May Vary.
Straight Shank.
6 Counterbores: 5/16'', 3/8'', 7/16'', 1/2'', 9/16'', And 5/8''.

Features

  • 14 Piolts With A 5/32'' Shank: 0.187'', 0.204'', 0.213'', 0.229'', 1/4'', 17/64'', 9/32'', 5/16'', 21/64'', 11/32'', 3/8'', 25/64'', 13/32'', And 7/16''
  • 6 counterbores: 5/16'', 3/8'', 7/16'', 1/2'', 9/16'', And 5/8''
  • 1 Holder 3/8 Shank
  • Straight Shank
  • Case Included; Case May Vary
  • See more on Amazon...

Brand: Prolinemax   |   Manufacturer: PROLINEMAX

Weight: 2.00 pounds

Amazon Price: $70.99 | as of 05/04/2024 (6:22am pst) *DETAILS
Availability: In Stock
List Price: $75.99

See On Amazon



  #3

7/8" Interchangeable Pilot Counterbore

Asin: B008RYUQLY

Straight Shank.
Short Series.

Features

Brand: Meda - Superior Import   |   Manufacturer: Meda - Superior Import

Amazon Price: $48.35 | as of 05/04/2024 (6:22am pst) *DETAILS
Availability: In Stock

See On Amazon



  #4

BestParts High Performance 5Pcs #1 60 Degree Solid Carbide Center Drills - Double End, 3/64" Pilot Diameter, 1/8" Shank Diameter, 1-1/2" Overall Length

Asin: B0C4DRQ8W4

Material: Solid Carbide Tools Offer Long Tool Life And Faster Cutting Speeds Than Other Substrates, Carbide Can Run At Higher Speeds Than High-Speed Or Cobalt Steel, Resisting Wear And High Cutting Temperatures..
Application: Used For Producing Center Holes In Work Pieces Which Require Machining Between Centers..
Features: Precision Ground Using The Highest Quality Grinding Wheels. High Strength And Hardness, Abrasion Resistant, Practical, Easy To Use And Durable In Use..
Coated: Uncoated Tools Feature Just The Base Substrate Without Any Additional Treatment Or Coatings And Are Suitable For A Wide Range Of Applications..

Features

  • Size: 5Pcs 3/64" Pilot Diameter x 1/8" shank diameter x 1-1/2" overall length, Double End, Solid Carbide Center Drill, 60 Degree.
  • Coated: Uncoated tools feature just the base substrate without any additional treatment or coatings and are suitable for a wide range of applications.
  • Material: Solid carbide tools offer long tool life and faster cutting speeds than other substrates, Carbide can run at higher speeds than high-speed or cobalt steel, resisting wear and high cutting temperatures.
  • Features: Precision ground using the highest quality grinding wheels. High strength and hardness, abrasion resistant, practical, easy to use and durable in use.
  • Application: Used for producing center holes in work pieces which require machining between centers.
  • See more on Amazon...

Brand: BestParts   |   Manufacturer: BestParts

Amazon Price: $32.99 | as of 05/04/2024 (6:22am pst) *DETAILS
Availability: In Stock

See On Amazon



  #5

DBM IMPORTS 7 Pcs HSS Solid Cap Screw Counterbore Set 6# 8 10 1/4 5/16 3/8 1/2 Sizes

Asin: B07LF4GVN4   |   Ean: 0769737210082   |   UPC: 769737210082

Smooth Chip Flow And Powerful Cutting Resistance Because Of 3 Lips For Regrinding.
Case Dim L X W X H (In): 9 X 5-1/2 X 2-1/4.
High Speed Steel; Storage Case Included (Case May Vary).
Used For Expanding General Rough Hole Or Hole Processing For Bolts.

Features

  • 7 Pcs HSS Solid Cap screw Counterbore Set 6# 8 10 1/4 5/16 3/8 1/2 Sizes
  • Used For Expanding General Rough Hole Or Hole Processing For Bolts
  • Smooth Chip Flow And Powerful Cutting Resistance Because Of 3 Lips For Regrinding
  • High Speed Steel; Storage Case Included (Case May Vary)
  • Case Dim L x W x H (in): 9 x 5-1/2 x 2-1/4
  • See more on Amazon...

Brand: DBM IMPORTS   |   Manufacturer: DBM IMPORTS

Amazon Price: $55.50 ($7.93 / Count) | as of 05/04/2024 (6:22am pst) *DETAILS
Availability: In Stock

See On Amazon



  #6

9/16" Interchangeable Pilot Counterbore

Asin: B008RYPSYE

Straight Shank.
Short Series.

Features

Brand: Meda - Superior Import   |   Manufacturer: Meda - Superior Import

Amazon Price: $38.05 | as of 05/04/2024 (6:22am pst) *DETAILS
Availability: In Stock

See On Amazon



  #7

SHUATI 5Pcs Counterbore Set, M3-M8 4 Flutes HSS-AL Straight Shank, Counterbore End Mills, High-Speed Steel Pilot Slotting Tool, Milling Cutter

Asin: B0CQ7RQVBT

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

Features

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

Brand: SHUATI   |   Manufacturer: SHUATI

Amazon Price: $17.99 | as of 05/04/2024 (6:22am pst) *DETAILS
Availability: In Stock

See On Amazon



  #8

Accusize Industrial Tools 14 Pc H.S.S. Premium Counterbore Set 3 Flute Straight Shank, Inch/Metric, 509S-0007+007M

Asin: B011PRF5CO   |   Model: 509S-0007+007M   |   PartNumber: 509S-0007+007M   |   Ean: 0641799803276   |   UPC: 641799803276

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..
Metric Set (7Pc): M3, M4, M5, M6, M8, M10, M12. Straight Shank. Counterbore Set.

Features

  • Bright Finished. Premium Quality. High Speed Steel. Straight Shank. Metric Set(7 Pcs/Set): M3, M4, M5, M6, M8, M10, & M12
  • Metric Set (7PC): M3, M4, M5, M6, M8, M10, M12. Straight Shank. Counterbore Set
  • 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: 3.15 x 8.27 x 4.72 inches   |   Weight: 5.73 pounds

Amazon Price: $172.80 | as of 05/04/2024 (6:22am pst) *DETAILS
Availability: In Stock

See On Amazon



  #9

W.L. Fuller X128L 1-1/2 X 1/2 Counterbore

Asin: B00FAVALC6   |   Ean: 0807200029103   |   UPC: 807200029103

Legend: (In Inches Unless Otherwise Noted):.
Cbd = Cutting Bore Diameter Cdhd = Center Hole Diameter Ol = Overall Length.
Hardened Steel For Longer Life.

Features

  • Made in USA by WL Fuller
  • Hardened Steel for Longer Life
  • Legend: (in inches unless otherwise noted):
  • CBD = Cutting Bore Diameter CDHD = Center Hole Diameter OL = Overall Length
  • See more on Amazon...

Brand: WL Fuller   |   Manufacturer: WL Fuller

Weight: 0.09 pounds

Amazon Price: $54.78 | as of 05/04/2024 (6:22am pst) *DETAILS
Availability: In Stock

See On Amazon



  #10

1/2 X 7/32 C'BORE

Asin: B001CMSBRE   |   Ean: 0807200530753   |   UPC: 807200530753

Legend: (In Inches Unless Otherwise Noted):.
Cbd = Cutting Bore Diameter Cdhd = Center Hole Diameter Ol = Overall Length.
Hardened Steel For Longer Life.

Features

  • Made in USA by WL Fuller
  • Hardened Steel for Longer Life
  • Legend: (in inches unless otherwise noted):
  • CBD = Cutting Bore Diameter CDHD = Center Hole Diameter OL = Overall Length
  • See more on Amazon...

Brand: WL Fuller   |   Manufacturer: WL Fuller

Weight: 0.09 pounds

Amazon Price: $10.29 | as of 05/04/2024 (6:22am pst) *DETAILS
Availability: In stock Usually ships within 4 to 5 days.

See On Amazon



  #11

CME 39 pc Interchangeable Pilot and Counterbore Set, M2 High-Speed Steel

Asin: B0BLWKXVJV

Comes In A Foam-Lined Fitted Plastic Case.
39 Pieces Per Set.
See Description For The Contents Of This Set.
M2 High-Speed Steel Offers An Excellent Combination Of Toughness, Wear Resistance, And Red Hardness.

Features

  • Each counterbore drill can fit a range of pilot sizes in this set
  • M2 high-speed steel offers an excellent combination of toughness, wear resistance, and red hardness
  • Comes in a foam-lined fitted plastic case
  • See description for the contents of this set
  • 39 pieces per set
  • See more on Amazon...

Brand: CME Tools   |   Manufacturer: CME Tools

Amazon Price: $218.26 | as of 05/04/2024 (6:22am pst) *DETAILS
Availability: In Stock

See On Amazon



  #12

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: $12.87 | as of 05/04/2024 (6:22am pst) *DETAILS
Availability: In Stock

See On Amazon



  #13

5/16-5/8" 21 Pc HSS Counterbore Set 2MT Shank

Asin: B01MQQIO6E   |   Ean: 0647829665050   |   UPC: 647829665050

Made Of High Quality High Speed Steel (Hss).
Also Includes (1) Each: #2 Morse Taper Shank & Wrench (Shank Measures 4.5" Overall) Made Of High Quality High Speed Steel (Hss).
Set Includes 6 Counterbores: 5/16", 3/8", 7/16", 1/2", 9/16" & 5/8" Diameters; 14 Pilots: .1870", .2040", .2130", .2290", 1/4", 17/64", 9/32", 5/16", 21/64", 11/32", 3/8", 25/64", 13/32" & 7/16"; (1) Each: #2 Morse Taper Shank & Wrench (Shank Measures 4.5" Overall) And Fitted Case.

Features

  • Our part # ALL-10502
  • Set includes 6 counterbores: 5/16, 3/8, 7/16, 1/2, 9/16 & 5/8 diameters; 14 pilots: .1870, .2040, .2130, .2290, 1/4, 17/64, 9/32, 5/16, 21/64, 11/32, 3/8, 25/64, 13/32 & 7/16; (1) each: #2 Morse Taper shank & wrench (shank measures 4.5 overall) and fitted case
  • Made of high quality High Speed Steel (HSS)
  • Also includes (1) each: #2 Morse Taper shank & wrench (shank measures 4.5 overall) Made of high quality High Speed Steel (HSS)
  • See more on Amazon...

Brand: All Industrial Tool Supply   |   Manufacturer: TrongStar

Weight: 1.00 pounds

Amazon Price: $78.74 | as of 05/04/2024 (6:22am pst) *DETAILS
Availability: In Stock

See On Amazon



  #14

Drill America - DEWA/CCBR3/4 DEWCBR Series Qualtech High-Speed Steel Aircraft Counterbore, 1/4" Shank Diameter, 3/16" Pilot, 3-1/8" Length, 3/4" Size (Pack of 1)

Asin: B00FXADUI6   |   Model: DEWA/CCBR3/4   |   PartNumber: DEWA/CCBR3/4   |   Ean: 0887861128797   |   UPC: 887861128797

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

Dimensions: 2.00 x 6.00 x 4.00 inches

Amazon Price: $39.17 | as of 05/04/2024 (6:22am pst) *DETAILS
Availability: In Stock

See On Amazon



  #15

23/64" Interchangeable Pilot Counterbore

Asin: B008RYMHHA

Straight Shank.
Short Series.

Features

Brand: Vermont Gage   |   Manufacturer: Meda - Superior Import

Amazon Price: $32.45 | as of 05/04/2024 (6:22am pst) *DETAILS
Availability: In Stock

See On Amazon



  #16

W.L. Fuller X86L 1-1/8 X 3/8 Counterbore

Asin: B00FAVANE2   |   Model: WFX86L   |   PartNumber: WFX86L   |   Ean: 0807200028205   |   UPC: 807200028205

Legend: (In Inches Unless Otherwise Noted):.
Cbd = Cutting Bore Diameter Cdhd = Center Hole Diameter Ol = Overall Length.
Hardened Steel For Longer Life.

Features

  • Made in USA by WL Fuller
  • Hardened Steel for Longer Life
  • Legend: (in inches unless otherwise noted):
  • CBD = Cutting Bore Diameter CDHD = Center Hole Diameter OL = Overall Length
  • See more on Amazon...

Brand: WL Fuller   |   Manufacturer: WL Fuller

Weight: 0.09 pounds

Amazon Price: $38.06 | as of 05/04/2024 (6:22am pst) *DETAILS
Availability: In Stock
List Price: $41.92

See On Amazon



  #17

11/16" Interchangeable Pilot Counterbore

Asin: B008RYRGFS

Straight Shank.
Short Series.

Features

Brand: Vermont Gage   |   Manufacturer: Meda - Superior Import

Amazon Price: $43.30 | as of 05/04/2024 (6:22am pst) *DETAILS
Availability: In Stock

See On Amazon



  #18

5/8" Interchangeable Pilot Counterbore

Asin: B008RYQO88

Straight Shank.
Short Series.

Features

Brand: Meda - Superior Import   |   Manufacturer: Meda - Superior Import

Amazon Price: $40.10 | as of 05/04/2024 (6:22am pst) *DETAILS
Availability: In Stock

See On Amazon



  #19

25/64" Interchangeable Pilot Counterbore

Asin: B008RYN13O

Straight Shank.
Short Series.

Features

Brand: Meda - Superior Import   |   Manufacturer: Meda - Superior Import

Amazon Price: $33.85 | as of 05/04/2024 (6:22am pst) *DETAILS
Availability: In Stock

See On Amazon



  #20

Refrigeration Tools Refrigeration Kit, 1/4"- 3/4" Refrigeration Tool Kit Manifold Gauge Set with Pipe and Cutter, Diagnostic Tool Kit for Refrigeration with Box

Asin: B07PT9Z8CF   |   Ean: 0736342451643   |   UPC: 736342451643

Rubber Pipe Offers Longer And More Stable Performance: The Pipe Is Made Of High Quality Rubber,Safe And Reliable.
Good Durability And Sharp Edge Provides Longer And Soomther Cutting Experience: The Cutter Is Made Of High Quality Alloy, Sharp Edge And Durable.
Anti-Leakage Offers Safer And Better Working Experience: Anti Leakage, The Pipe Has Achieved Rma-A Standard.
Easy To Operate: Exactness Cutting, Very Easy To Operate.

Features

  • High-Valued Package: Complete accessories, very convenient for application
  • Easy to Operate: Exactness cutting, very easy to operate
  • Rubber Pipe Offers Longer and More Stable Performance: The pipe is made of high quality rubber,safe and reliable
  • Anti-Leakage Offers Safer and Better Working Experience: Anti leakage, the pipe has achieved RMA-A standard
  • Good Durability and Sharp Edge Provides Longer and Soomther Cutting Experience: The cutter is made of high quality alloy, sharp edge and durable
  • See more on Amazon...

Brand: Walfront   |   Manufacturer: Walfront

Dimensions: 0.39 x 0.39 x 0.39 inches   |   Weight: 15.54 pounds

Amazon Price: $223.14 | as of 05/04/2024 (6:22am pst) *DETAILS
Availability: In Stock

See On Amazon



  #21

7PCS H.S.S. 4T Counterbore Set End Mill M3-M12 Cutter Stainless Steel Straight Shank Toughness Industrial Tool M3-m12 Counterbore Set End Mill Straight Shank Sturdy Industrial Tool 7x

Asin: B0D2NZGYGW   |   Ean: 7623033525949

The Set Is Suitable For Milling Of Copper, Aluminum, Steel, Cast Iron, Etc.An Essential Hardware Tool For Industrial..
Abrasion Resistance Toughness,High-Speed Cutting For The Hardness..
Counterbore End Mills Are Stainless Steel, Usually Used To Be Assembled On Milling Machine..
Reduces Times Of Changing Tools, Improves Machine Actuator Movement Efficiency And Save Mold Making For Time..

Features

  • The set includes 7 sizes in counterbore(m3, m4, m5, m6, m8 m10 Please refer to the size chart for specifications.
  • Reduces times of changing tools, improves machine actuator movement efficiency and save mold making for time.
  • The set is suitable for milling of copper, aluminum, steel, cast iron, etc.An essential hardware tool for industrial.
  • Counterbore end mills are stainless steel, usually used to be assembled on milling machine.
  • Abrasion resistance toughness,high-speed cutting for the hardness.
  • See more on Amazon...

Brand: Saddgo   |   Manufacturer: Saddgo

Amazon Price: $39.77 | as of 05/04/2024 (6:22am pst) *DETAILS
Availability: In Stock

See On Amazon



  #22

7 Counterbore End Mill Set 4T High-Speed-Steel Cutter M3 M4 M5 M6 M8 M10 Abrasion Resistance Stainless Steel M3-m12 Counterbore Set End Mill Straight Shank Sturdy Industrial Tool 7x

Asin: B0D2P67DVD   |   Ean: 7626932214372

The Set Includes 7 Sizes In Counterbore(M3, M4, M5, M6, M8 M10 Please Refer To The Size Chart For Specifications..
The Set Is Suitable For Milling Of Copper, Aluminum, Steel, Cast Iron, Etc.An Essential Hardware Tool For Industrial..
Abrasion Resistance Toughness,High-Speed Cutting For The Hardness..
Reduces Times Of Changing Tools, Improves Machine Actuator Movement Efficiency And Save Mold Making For Time..

Features

  • Counterbore end mills are stainless steel, usually used to be assembled on milling machine.
  • Reduces times of changing tools, improves machine actuator movement efficiency and save mold making for time.
  • The set includes 7 sizes in counterbore(m3, m4, m5, m6, m8 m10 Please refer to the size chart for specifications.
  • Abrasion resistance toughness,high-speed cutting for the hardness.
  • The set is suitable for milling of copper, aluminum, steel, cast iron, etc.An essential hardware tool for industrial.
  • See more on Amazon...

Brand: MEELYHOME   |   Manufacturer: hwdjiSW

Amazon Price: $36.98 | as of 05/04/2024 (6:22am pst) *DETAILS
Availability: In Stock

See On Amazon



  #23

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

Asin: B00FXCHKOO   |   Model: DEWPIL3/4X1/2   |   PartNumber: DEWPIL3/4X1/2   |   Ean: 0887861164641   |   UPC: 887861164641

1/2-Inches Shank Diameter.
3/4-Inches Size.
Available In 2-3/4-Inches Overall Length.
High-Speed Steel Tools Are Good For Most General Purpose Applications, Offering A Combination Of Hardness And Toughness For Wear Resistance.

Features

  • Pilot for counterbore
  • High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
  • 1/2-inches shank diameter
  • Available in 2-3/4-inches overall length
  • 3/4-inches size
  • See more on Amazon...

Brand: Drill America   |   Manufacturer: Drill America

Weight: 1.00 pounds

Amazon Price: $12.16 | as of 05/04/2024 (6:22am pst) *DETAILS
Availability: In stock Usually ships within 2 to 3 days.

See On Amazon



  #24

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 05/04/2024 (6:22am pst) *DETAILS
Availability: In Stock

See On Amazon



  #25

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 05/04/2024 (6:22am pst) *DETAILS
Availability: In Stock

See On Amazon



  #26

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 05/04/2024 (6:22am pst) *DETAILS
Availability: In Stock
Used Price: $65.36

See On Amazon



  #27

Accusize Industtial Tools 3/4" Weldon Shank to 3/4" Nitto One Touch Shank Adapter, 0519-8000

Asin: B09N5BK8S2   |   Model: 0519-8000   |   PartNumber: 0519-8000   |   Ean: 0663566025551   |   UPC: 663566025551

Enhanced Stability: Features A 1/4" Diameter Of The Pilot Bore, Providing Additional Grip And Reducing Tool Slippage..
Compact Design: Provides An Overall Length (O.A.L.) Of 1" With An Expert Shank, Making It Easy To Handle And Maneuver..
Uniform Shank Diameter: Comes With A 3/4" Diameter Of Shank, Allowing For Consistent And Balanced Tool Operation..
Precision Fit: Offers A 3/4" Diameter, Ensuring An Exact Fit And Reliable Performance..

Features

  • Streamlined Integration: Equipped with a Nitto One Touch Shank for swift and secure tool connections.
  • Precision Fit: Offers a 3/4 diameter, ensuring an exact fit and reliable performance.
  • Enhanced Stability: Features a 1/4 diameter of the pilot bore, providing additional grip and reducing tool slippage.
  • Uniform Shank Diameter: Comes with a 3/4 diameter of shank, allowing for consistent and balanced tool operation.
  • Compact Design: Provides an Overall Length (O.A.L.) of 1 with an Expert Shank, making it easy to handle and maneuver.
  • See more on Amazon...

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

Dimensions: 1.57 x 2.95 x 1.57 inches   |   Weight: 0.20 Kilograms

Amazon Price: $28.00 | as of 05/04/2024 (6:22am pst) *DETAILS
Availability: In Stock

See On Amazon



  #28

Accusize Industrial Tools 7 Pc Metric Hss Solid Capscrew Counterbore Set, 3 Flute, Straight Shank, 508S-007m

Asin: B00HV023F2   |   Model: 508S-007M   |   PartNumber: 508S-007M   |   Ean: 0641799805324   |   UPC: 641799805324

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

  • Metric Set (7PC): M3, M4, M5, M6, M8, M10, M12. 3 Flute.
  • 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: 9.45 x 8.27 x 2.76 Inches   |   Weight: 2.15 Kilograms

Amazon Price: $67.42 | as of 05/04/2024 (6:22am pst) *DETAILS
Availability: In Stock

See On Amazon



  #29

HHIP 2007-0064 High-Speed Steel 3 Flute Straight Shank Solid Pilot Counterbore, M10 x 11mm

Asin: B01I5PFSP8   |   Model: 2007-0064   |   PartNumber: 2007-0064   |   Ean: 0769053091143   |   UPC: 769053091143

Cutter Diameter Is 18.0Mm.
Overall Length Is 100Mm.
Shank Diameter Is 12.5Mm.
Cap Screw Is M10.

Features

  • Made of high speed steel
  • Cap screw is M10
  • Cutter diameter is 18.0mm
  • 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   |   Weight: 0.20 pounds

Amazon Price: $25.29 | as of 05/04/2024 (6:22am pst) *DETAILS
Availability: In Stock

See On Amazon




Looking For Something Else? Search

Top Reviewed

  1. Drill America DEWCBR Series Qualtech High-Speed Steel Pilot for Counterbore 1/2" Shank Diameter 2-...
  2. Accusize Industrial Tools 7 Pc'' H.S.S. Solid Capscrew Counterbore Set 3 Flute Straight Shank 509S-...
  3. POWLAB 5pcs Counterbore Set High-Speed Steel M3-M8 4 Flutes HSS-AL Straight Shank Counterbore End Mi...
  4. Accusize Industrial Tools H.S.S. Solid Cap Screw Counterbore Set 3 Flute Straight Shank 7 Pc 508...
  5. Accusize Industtial Tools 3/4" Weldon Shank to 3/4" Nitto One Touch Shank Adapter 0519-8000
  6. DBM IMPORTS 7 Pcs HSS Solid Cap Screw Counterbore Set 6# 8 10 1/4 5/16 3/8 1/2 Sizes
  7. Accusize Industrial Tools 7 Pc Metric Hss Solid Capscrew Counterbore Set 3 Flute Straight Shank 5...
  8. HHIP 2007-0064 High-Speed Steel 3 Flute Straight Shank Solid Pilot Counterbore M10 x 11mm
  9. Drill America - DEWA/CCBR3/4 DEWCBR Series Qualtech High-Speed Steel Aircraft Counterbore 1/4" Shan...
  10. 9/16" Interchangeable Pilot Counterbore

Most Popular

  1. Accusize Industrial Tools 21 Pcs Hss Interchangeable Pilot Counterbore Set 3620-0121
  2. Prolinemax 21 Pc HSS Interchangeable Pilot Counterbore Set Straight Shank
  3. 7/8" Interchangeable Pilot Counterbore
  4. BestParts High Performance 5Pcs #1 60 Degree Solid Carbide Center Drills - Double End 3/64" Pilot D...
  5. DBM IMPORTS 7 Pcs HSS Solid Cap Screw Counterbore Set 6# 8 10 1/4 5/16 3/8 1/2 Sizes
  6. 9/16" Interchangeable Pilot Counterbore
  7. SHUATI 5Pcs Counterbore Set M3-M8 4 Flutes HSS-AL Straight Shank Counterbore End Mills High-Speed...
  8. Accusize Industrial Tools 14 Pc H.S.S. Premium Counterbore Set 3 Flute Straight Shank Inch/Metric ...
  9. W.L. Fuller X128L 1-1/2 X 1/2 Counterbore
  10. 1/2 X 7/32 C'BORE
  11. CME 39 pc Interchangeable Pilot and Counterbore Set M2 High-Speed Steel
  12. HHIP 2007-0008#8 x 11/64 HSS 3 Flute Solid Pilot Counterbore
  13. 5/16-5/8" 21 Pc HSS Counterbore Set 2MT Shank
  14. Drill America - DEWA/CCBR3/4 DEWCBR Series Qualtech High-Speed Steel Aircraft Counterbore 1/4" Shan...
  15. 23/64" Interchangeable Pilot Counterbore
  16. W.L. Fuller X86L 1-1/8 X 3/8 Counterbore
  17. 11/16" Interchangeable Pilot Counterbore
  18. 5/8" Interchangeable Pilot Counterbore
  19. 25/64" Interchangeable Pilot Counterbore
  20. Refrigeration Tools Refrigeration Kit 1/4"- 3/4" Refrigeration Tool Kit Manifold Gauge Set with Pip...



Main Categories

Home & Garden


Home Improvement


Electronics


Office


Car & Automotive


Sporting Goods


Toys and Hobby


Health & Personal Care


Beauty Supplies


Fashion


Industrial


Related Categories

Abrasive & Finishing


Cutting Tools


Fasteners


Filtration


Commercial Door Products


Hydraulics, Pneumatics & Plumbing


Industrial Hardware


Industrial Tools


Food Services


Janitorial & Sanitation


Lab Equipment


Material Handling


Occupational Health


Packaging & Shipping


Power Transmission


Dental Supplies


Medical Supplies


Raw Materials


Retail Fixtures & Equipment


Tapes, Adhesives & Sealants


Test, Measure & Inspect


Robotics, 3D Printing & Science Education


Industrial Electrical



Additional Categories


We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.
Certain content that appears on GistGear.com comes from Amazon services llc. This content is provided 'as is' and is subject to change or removal at any time.
Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
Amazon product prices and availability are accurate as of the date/time indicated and are subject to change.
As an Amazon Associate we earn from qualifying purchases.
>-0:8.33-<