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  1. Home
  2. /
  3. Tools & Machining
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  5. Cutting Tools
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  7. Countersinks, Center Drills & Spotting Drills
  8. /
  9. Countersinks

Countersinks (3,500+ items) - Page 53

Keo 1/4 x 90 deg KEO CO SF Countersink 919-000-601
Keo

1/4 x 90 deg KEO CO SF Countersink

Zoro # G1156163
Mfr # 919-000-601
product price: 
$16.35
/ea
Keo Countersink, 1 FL, 82 Deg, 3/16, Carbide 919-000-931
Keo

Countersink, 1 FL, 82 Deg, 3/16, Carbide

Zoro # G1384993
Mfr # 919-000-931
product price: 
$23.15
/ea
Link B-Type HSS Centerdrill #12B Thru #16B Set 05-L2-395
Link

B-Type HSS Centerdrill #12B Thru #16B Set

Zoro # G7646408
Mfr # 05-L2-395
product price: 
$84.29
/ea
Link 3/4 Od 60° 6-Flute Cobalt Countersink - Tin Coat CO-TN-572
Link

3/4 Od 60° 6-Flute Cobalt Countersink - Tin Coat

Zoro # G7647430
Mfr # CO-TN-572
product price: 
$58.59
/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
Link 1 X 90 Deg HSS Rh 1Fl Chamfer 1/2 Shank X 2-3/4 Oal 90-L2-416
Link

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

Zoro # G7646609
Mfr # 90-L2-416
product price: 
$67.69
/ea
Stm 58 Dia 90Deg Single Flute HSS Countersink 120773
Stm

58 Dia 90Deg Single Flute HSS Countersink

Zoro # G207181783
Mfr # 120773
product price: 
$67.69
/ea
Link 1 X 90 Deg Cobalt Rh 6Fl Countersink 1/2 Shank X 2-3/4 Oal 91-CO-568
Link

1 X 90 Deg Cobalt Rh 6Fl Countersink 1/2 Shank X 2-3/4 Oal

Zoro # G7636757
Mfr # 91-CO-568
product price: 
$66.99
/ea
Kodiak Cutting Tools 3/4 Carbide Countersink Six Flute 60 Deg. 5419546
Kodiak Cutting Tools

3/4 Carbide Countersink Six Flute 60 Deg.

Zoro # G8664856
Mfr # 5419546
product price: 
$159.99
/ea
Drillco 1/4, COUNTRSINKI 60DEG 6 FLUT - 3900E 39E116A
Drillco

1/4, COUNTRSINKI 60DEG 6 FLUT - 3900E

Zoro # G810370727
Mfr # 39E116A
product price: 
$9.19
/ea
M.A. Ford 5/8 120 Hss 3Fl Spi. C 92062506
M.A. Ford

5/8 120 Hss 3Fl Spi. C

Zoro # G1164857
Mfr # 92062506
product price: 
$31.35
/ea
M.A. Ford 1/2 60 Multi-Fl Cs Tin 79T050001
M.A. Ford

1/2 60 Multi-Fl Cs Tin

Zoro # G1163107
Mfr # 79T050001
product price: 
$33.35
/ea
M.A. Ford 5/16 X 13/16 X 2-1/2 Xr 79062506
M.A. Ford

5/16 X 13/16 X 2-1/2 Xr

Zoro # G1166196
Mfr # 79062506
product price: 
$31.99
/ea
M.A. Ford 3/4 X1-1/2 X 4 .015R 9Fl 79B037501
M.A. Ford

3/4 X1-1/2 X 4 .015R 9Fl

Zoro # G1163527
Mfr # 79B037501
product price: 
$33.99
/ea
M.A. Ford 1/4 60 Multi-Fl Cs Tin 79T025001
M.A. Ford

1/4 60 Multi-Fl Cs Tin

Zoro # G1165347
Mfr # 79T025001
product price: 
$18.75
/ea
Link 3/4 X 60 Deg HSS Rh 3Fl Center Reamer 1/2 Shank X 2-3/8 Oal 91-L2-553
Link

3/4 X 60 Deg HSS Rh 3Fl Center Reamer 1/2 Shank X 2-3/8 Oal

Zoro # G7647616
Mfr # 91-L2-553
product price: 
$38.79
/ea
Stm 58 Dia 82Deg Single Flute HSS Countersink 120758
Stm

58 Dia 82Deg Single Flute HSS Countersink

Zoro # G507181179
Mfr # 120758
product price: 
$67.69
/ea
Keo Countersink, 6 FL, 120 Deg, 5/16, Cobalt 919-000-879
Keo

Countersink, 6 FL, 120 Deg, 5/16, Cobalt

Zoro # G9538681
Mfr # 919-000-879
product price: 
$16.39
/ea
Keo Countersink, 3 FL, 90 Deg, 3/8, Cobalt, TiN 917-000-200
Keo

Countersink, 3 FL, 90 Deg, 3/8, Cobalt, TiN

Zoro # G3222423
Mfr # 917-000-200
product price: 
$20.85
/ea
Drillco 1-1/4, MACHIN COUNTRSINK 60DEG 4 FL 3900E 38E216A
Drillco

1-1/4, MACHIN COUNTRSINK 60DEG 4 FL 3900E

Zoro # G310370944
Mfr # 38E216A
product price: 
$53.55
/ea
Link 12MM HSS Se 12.10 X 23.81 Drill 25.40 X 76.19 Body 15.87 X 28.57 Shank 70-L3-385
Link

12MM HSS Se 12.10 X 23.81 Drill 25.40 X 76.19 Body 15.87 X 28.57 Shank

Zoro # G7647178
Mfr # 70-L3-385
product price: 
$41.39
/ea
M.A. Ford Xt 3/4X4-1/8X7 - .030Cr 78075006
M.A. Ford

Xt 3/4X4-1/8X7 - .030Cr

Zoro # G1164489
Mfr # 78075006
product price: 
$161.99
/ea
Stm Size 5 90Deg 0Flute Chatterfree HSS Countersink 121024
Stm

Size 5 90Deg 0Flute Chatterfree HSS Countersink

Zoro # G707182334
Mfr # 121024
product price: 
$328.99
/ea
M.A. Ford Xt 3/4X2-3/8X6 - .120 78037506
M.A. Ford

Xt 3/4X2-3/8X6 - .120

Zoro # G1163612
Mfr # 78037506
product price: 
$62.19
/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 1/4" Cobalt Se .252 X 17/32 Drill 1/2 X 2-3/8 Body 3/8 X 15/16 Shank 55-CO-194
Link

1/4" Cobalt Se .252 X 17/32 Drill 1/2 X 2-3/8 Body 3/8 X 15/16 Shank

Zoro # G7647920
Mfr # 55-CO-194
product price: 
$68.49
/ea
Keo SINGLE END COUNTERSINK, .5 DIA BODY, .25 DIA SHANK, 1 FLUTES, 120 DEG INCLUDED 53122
Keo

SINGLE END COUNTERSINK, .5 DIA BODY, .25 DIA SHANK, 1 FLUTES, 120 DEG INCLUDED

Zoro # G322801344
Mfr # 53122
product price: 
$19.79
/ea
M.A. Ford 1 120 Multi-Fl Cs Tin 79T100006
M.A. Ford

1 120 Multi-Fl Cs Tin

Zoro # G1164181
Mfr # 79T100006
product price: 
$89.65
/ea
Harvey Tool 0.1220 in Drill dia. x 120 deg. Included Carbide No T25 Combined Drill & Countersink, 2 Flutes 725025-C6
Harvey Tool

0.1220 in Drill dia. x 120 deg. Included Carbide No T25 Combined Drill & Countersink, 2 Flutes

Zoro # G211325197
Mfr # 725025-C6
product price: 
$112.99
/ea
Keo Countersink, 6 FL, 90 Deg, 1/2, Cobalt, TiN 919-000-776
Keo

Countersink, 6 FL, 90 Deg, 1/2, Cobalt, TiN

Zoro # G2492987
Mfr # 919-000-776
product price: 
$28.29
/ea
M.A. Ford Xt 3/8 X 1-5/8X6 -.156Cr 67056201
M.A. Ford

Xt 3/8 X 1-5/8X6 -.156Cr

Zoro # G1165828
Mfr # 67056201
product price: 
$27.95
/ea
M.A. Ford Endmill 3/8X2-1/2 .015Cr 79031202
M.A. Ford

Endmill 3/8X2-1/2 .015Cr

Zoro # G1166710
Mfr # 79031202
product price: 
$16.99
/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
Kodiak Cutting Tools 3/4 Carbide Countersink Three Flute 90 Deg. 5419348
Kodiak Cutting Tools

3/4 Carbide Countersink Three Flute 90 Deg.

Zoro # G8655668
Mfr # 5419348
product price: 
$151.99
/ea
Osg Countersink, Multi FL, 82 deg., 3/8 in. 701-3751
Osg

Countersink, Multi FL, 82 deg., 3/8 in.

Zoro # G1772429
Mfr # 701-3751
product price: 
$23.69
/ea
Stm 34 60Deg 4Flute HSS Machine Countersink 120833
Stm

34 60Deg 4Flute HSS Machine Countersink

Zoro # G107178715
Mfr # 120833
product price: 
$193.99
/ea
Countersinks (3,500+ items) - Page 53
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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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Hand TapsReduced Shank Drill BitsStep Drill BitsHex DiesTap Sets
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1 in countersinkyg-1 tool co1/2 in countersinkmetric counterborecountersink zero flute

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