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  1. Home
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  3. Tools & Machining
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  5. Cutting Tools
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  7. Countersinks, Center Drills & Spotting Drills
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  9. Countersinks

Countersinks (3,500+ items) - Page 29

Link #8 HSS Se .166 X 15/32 Drill 7/16 X 2 Body 1/4 X 5/8 Shank Tac Coat 55-TA-191
Link

#8 HSS Se .166 X 15/32 Drill 7/16 X 2 Body 1/4 X 5/8 Shank Tac Coat

Zoro # G7645857
Mfr # 55-TA-191
product price:  $50.95
/ea
Drillco 1, COUNTRSINK 90DEG 6 FLUT - 3900E 39E164C
Drillco

1, COUNTRSINK 90DEG 6 FLUT - 3900E

Zoro # G510371352
Mfr # 39E164C
product price:  $44.49
/ea
Versadrive HMT 90Deg DrillSink 14 Drill x 25mm Countersink M12 603070-14250
Versadrive

HMT 90Deg DrillSink 14 Drill x 25mm Countersink M12

Zoro # G209199465
Mfr # 603070-14250
product price:  $144.99
/ea
M.A. Ford 1/4 100 Multi-Fl Cs Tin 79T025004
M.A. Ford

1/4 100 Multi-Fl Cs Tin

Zoro # G1165609
Mfr # 79T025004
product price:  $17.49
/ea
Keo Countersink, 6 Fl, 60 Deg, 1/2, Cobalt 919-000-705
Keo

Countersink, 6 Fl, 60 Deg, 1/2, Cobalt

Zoro # G0770271
Mfr # 919-000-705
product price:  $20.15
/ea
M.A. Ford 1/4 60 Hss 3Fl Spi. C 92025001
M.A. Ford

1/4 60 Hss 3Fl Spi. C

Zoro # G1163962
Mfr # 92025001
product price:  $15.85
/ea
Versadrive HMT 90Deg Countersink 10.4mm M5 603060-0104
Versadrive

HMT 90Deg Countersink 10.4mm M5

Zoro # G509198786
Mfr # 603060-0104
product price:  $50.55
/ea
Link 1/2" Cobalt Se .516x1 Drill 1 x4-1/2 Body 1/2x2.375 Shank Alu Coat CO-AL-297
Link

1/2" Cobalt Se .516x1 Drill 1 x4-1/2 Body 1/2x2.375 Shank Alu Coat

Zoro # G7645960
Mfr # CO-AL-297
product price:  $242.99
/ea
Link 1-1/2 X 90 Deg HSS Rh 1Fl Chamfer 3/4 Shank X 3-1/2 Oal 90-L2-426
Link

1-1/2 X 90 Deg HSS Rh 1Fl Chamfer 3/4 Shank X 3-1/2 Oal

Zoro # G7647169
Mfr # 90-L2-426
product price:  $149.99
/ea
Keo 5/8 x 82 deg Six Flute Carbide Countersink 919-001-022
Keo

5/8 x 82 deg Six Flute Carbide Countersink

Zoro # G0934001
Mfr # 919-001-022
product price:  $116.99
/ea
Link 1/4" Cobalt Se .266 X 5/8 Drill 1/2 X 4 Body 1/2 X Full Shank 55-CO-294
Link

1/4" Cobalt Se .266 X 5/8 Drill 1/2 X 4 Body 1/2 X Full Shank

Zoro # G7647467
Mfr # 55-CO-294
product price:  $105.99
/ea
M.A. Ford Xt 3/8X1-5/8X.060 Blaze Endmill 67025003
M.A. Ford

Xt 3/8X1-5/8X.060 Blaze Endmill

Zoro # G1164540
Mfr # 67025003
product price:  $14.69
/ea
Link 90 Degree 6Fl Cobalt Countersink 4 Pc Set (3/8, 1/2, 3/4 & 1) 05-CO-568
Link

90 Degree 6Fl Cobalt Countersink 4 Pc Set (3/8, 1/2, 3/4 & 1)

Zoro # G7647598
Mfr # 05-CO-568
product price:  $215.99
/ea
M.A. Ford Xt 1 X 4-1/4 X 7 -.250Cr 61B012501
M.A. Ford

Xt 1 X 4-1/4 X 7 -.250Cr

Zoro # G1313686
Mfr # 61B012501
product price:  $23.25
/ea
M.A. Ford 1/8 82 Multi-Fl Cs Tin 79T012502
M.A. Ford

1/8 82 Multi-Fl Cs Tin

Zoro # G1163481
Mfr # 79T012502
product price:  $16.35
/ea
Sowa T104 HSCO 82Deg 3Flute Countersink 121869
Sowa

T104 HSCO 82Deg 3Flute Countersink

Zoro # G807183842
Mfr # 121869
product price:  $70.15
/ea
M.A. Ford 3/8 120 Multi-Fl Cs Tin 79T037506
M.A. Ford

3/8 120 Multi-Fl Cs Tin

Zoro # G1163317
Mfr # 79T037506
product price:  $27.85
/ea
Keo Countersink, 1 FL, 100 Deg, 5/8, HSS, TiN 919-000-254
Keo

Countersink, 1 FL, 100 Deg, 5/8, HSS, TiN

Zoro # G7022951
Mfr # 919-000-254
product price:  $29.79
/ea
Stm 14 100Deg 6Flute HSS Countersink 121265
Stm

14 100Deg 6Flute HSS Countersink

Zoro # G907175709
Mfr # 121265
product price:  $20.95
/ea
Kodiak Cutting Tools 5/8 Carbide Countersink Single Flute 60 Deg. 5418897
Kodiak Cutting Tools

5/8 Carbide Countersink Single Flute 60 Deg.

Zoro # G8642200
Mfr # 5418897
product price:  $101.99
/ea
Link 1-1/4 Od 90° 6-Flute Cobalt Countersink - Tin Coat CO-TN-569
Link

1-1/4 Od 90° 6-Flute Cobalt Countersink - Tin Coat

Zoro # G7647948
Mfr # CO-TN-569
product price:  $131.99
/ea
Kodiak Cutting Tools 5/8 Carbide Countersink Single Flute 100 Deg. 5516368
Kodiak Cutting Tools

5/8 Carbide Countersink Single Flute 100 Deg.

Zoro # G8670045
Mfr # 5516368
product price:  $93.15
/ea
Champion Cutting Tool 5/8in - 799 Three Flute Countersink, 90 Degree Countersink Angle, 3/8in Shank Dia., 2-3/32in OAL CHA 799-5/8X90
Champion Cutting Tool

5/8in - 799 Three Flute Countersink, 90 Degree Countersink Angle, 3/8in Shank Dia., 2-3/32in OAL

Zoro # G011874574
Mfr # CHA 799-5/8X90
product price:  $60.15
/ea
Link 8MM HSS Se 8.10x18.25 Drill 17.45x66.66 Bdy 11.11x23.79 Shnk Tin Coat 70-TN-383
Link

8MM HSS Se 8.10x18.25 Drill 17.45x66.66 Bdy 11.11x23.79 Shnk Tin Coat

Zoro # G7645997
Mfr # 70-TN-383
product price:  $44.15
/ea
Versadrive HMT MultiSink Pilot 3/4 601051-0025
Versadrive

HMT MultiSink Pilot 3/4

Zoro # G909199291
Mfr # 601051-0025
product price:  $43.19
/ea
Link 10MM HSS Se 10.10 X 21.43 Drill 20.63 X 76.19 Body 12.70 X 28.57 Shank 70-L3-384
Link

10MM HSS Se 10.10 X 21.43 Drill 20.63 X 76.19 Body 12.70 X 28.57 Shank

Zoro # G7645540
Mfr # 70-L3-384
product price:  $34.79
/ea
M.A. Ford 1/2 X 1-1/4 X 3 .010R 9F 79B018703
M.A. Ford

1/2 X 1-1/4 X 3 .010R 9F

Zoro # G1161996
Mfr # 79B018703
product price:  $24.55
/ea
M.A. Ford Xt Endmill 3/8X1X.015R 61T100004
M.A. Ford

Xt Endmill 3/8X1X.015R

Zoro # G1321821
Mfr # 61T100004
product price:  $88.69
/ea
M.A. Ford 3/4X2-1/4 X5.030R Endmil 79B012502
M.A. Ford

3/4X2-1/4 X5.030R Endmil

Zoro # G1163046
Mfr # 79B012502
product price:  $22.49
/ea
Drillco 3/16, COUNTRSINK 90DEG 6 FLUT - 3900E 39E112C
Drillco

3/16, COUNTRSINK 90DEG 6 FLUT - 3900E

Zoro # G010370701
Mfr # 39E112C
product price:  $8.65
/ea
Sowa T205 HSCO TiN 82Deg 3Flute Countersink 121884
Sowa

T205 HSCO TiN 82Deg 3Flute Countersink

Zoro # G207183923
Mfr # 121884
product price:  $121.99
/ea
M.A. Ford Xt 3/4X2-3/8X5 - .190Cr 78025002
M.A. Ford

Xt 3/4X2-3/8X5 - .190Cr

Zoro # G1165660
Mfr # 78025002
product price:  $29.15
/ea
Kodiak Cutting Tools 5/8 Carbide Countersink Six Flute 100 Deg. 5516544
Kodiak Cutting Tools

5/8 Carbide Countersink Six Flute 100 Deg.

Zoro # G8588014
Mfr # 5516544
product price:  $96.25
/ea
Kodiak Cutting Tools 1/2 Carbide Countersink Three Flute 90 Deg. 5419326
Kodiak Cutting Tools

1/2 Carbide Countersink Three Flute 90 Deg.

Zoro # G8660446
Mfr # 5419326
product price:  $64.75
/ea
M.A. Ford 12Mm Endmill 1.5Mm Rad 60050002
M.A. Ford

12Mm Endmill 1.5Mm Rad

Zoro # G1363578
Mfr # 60050002
product price:  $102.99
/ea
Stm 38 82Deg 6Flute HSS Chatterless Countersink 120716
Stm

38 82Deg 6Flute HSS Chatterless Countersink

Zoro # G107180299
Mfr # 120716
product price:  $49.45
/ea
Countersinks (3,500+ items) - Page 29
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About Countersinks

Countersinks are specialized tools that are used to create a chamfered edge on an object. They are commonly used in machining and fabrication to prepare surfaces for drilling, tapping, or other operations. Countersinks can also be used to deburr or countersink the edges of holes.

Types of Countersinks

Countersinks come in a variety of shapes and sizes, from small single-point countersinks for use with drill bits, to larger multi-fluted countersinks for use with chamfering tools. Countersink sets typically include several different sizes and angles to accommodate different applications.

Materials Used For Countersinks

Countersinks are usually made from high speed steel (HSS) or carbide, but can also be made from other materials such as brass or bronze. The material chosen will depend on the application and the desired finish of the chamfer.

Industries That Use Countersinks

Countersinking is widely used in many industries such as automotive manufacturing, aerospace engineering, furniture making, plumbing and electrical work. Professional tradespeople often use countersink drills and chamfering tools to create precise edges on their workpieces.

Find the Countersinks You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of tools & machining along with other tools or supplies to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.
Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

Related Categories

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Step Drill BitsHand TapsReduced Shank Drill BitsHex DiesTap Sets
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1 in countersinkyg-1 tool co1/2 in countersinkmetric counterborecountersink zero flute

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