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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
  8. /
  9. Countersinks

Countersinks (3,500+ items) - Page 44

M.A. Ford 1/2 X1-3/4 X 3.5 .030R 79B037506
M.A. Ford

1/2 X1-3/4 X 3.5 .030R

Zoro # G1164041
Mfr # 79B037506
product price:  $33.65
/ea
Keo Countersink Set, 82 , 4 919-001-341
Keo

Countersink Set, 82 , 4

Zoro # G221727042
Mfr # 919-001-341
product price:  $130.99
/ea
Kodiak Cutting Tools 1/4 Carbide Countersink Single Flute 100 Deg. 5516335
Kodiak Cutting Tools

1/4 Carbide Countersink Single Flute 100 Deg.

Zoro # G8668514
Mfr # 5516335
product price:  $30.95
/ea
M.A. Ford 20Mm X 52Mm X 0.5Mm R 9F 79B075001
M.A. Ford

20Mm X 52Mm X 0.5Mm R 9F

Zoro # G1166080
Mfr # 79B075001
product price:  $85.89
/ea
Harvey Tool 0.2188 in 7/32 Drill dia. x 60 deg. Included Carbide No 6 Combined Drill & Countersink DE, 2 Flutes 11080-C3
Harvey Tool

0.2188 in 7/32 Drill dia. x 60 deg. Included Carbide No 6 Combined Drill & Countersink DE, 2 Flutes

Zoro # G411324600
Mfr # 11080-C3
product price:  $152.99
/ea
M.A. Ford 3/16 120 Multi-Fl Cs Tin 79T018706
M.A. Ford

3/16 120 Multi-Fl Cs Tin

Zoro # G1165940
Mfr # 79T018706
product price:  $17.49
/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
Sowa 5pc 3Flute 82Deg Cobalt Countersink Set 121860
Sowa

5pc 3Flute 82Deg Cobalt Countersink Set

Zoro # G707183904
Mfr # 121860
product price:  $405.99
/ea
Link 3/8" HSS Se .378 X 25/32 Drill 3/4 X 3 Body 1/2 X 1-1/8 Shank Tin Coat 55-TN-196
Link

3/8" HSS Se .378 X 25/32 Drill 3/4 X 3 Body 1/2 X 1-1/8 Shank Tin Coat

Zoro # G7646399
Mfr # 55-TN-196
product price:  $57.69
/ea
M.A. Ford 1 120 Hss 3Fl Spi. C 92100006
M.A. Ford

1 120 Hss 3Fl Spi. C

Zoro # G1163658
Mfr # 92100006
product price:  $72.29
/ea
Keo Countersink, 3 FL, 60 Deg, 3/8, Carbide 917-000-307
Keo

Countersink, 3 FL, 60 Deg, 3/8, Carbide

Zoro # G2871181
Mfr # 917-000-307
product price:  $51.19
/ea
Keo 5/8 x 82 deg KEO CO RH 3Fl C Reamer 917-000-183
Keo

5/8 x 82 deg KEO CO RH 3Fl C Reamer

Zoro # G0725645
Mfr # 917-000-183
product price:  $27.45
/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
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 5/16 X 7/16X.015Cr Blaze Endmill 61T018706
M.A. Ford

5/16 X 7/16X.015Cr Blaze Endmill

Zoro # G1319572
Mfr # 61T018706
product price:  $18.75
/ea
Kodiak Cutting Tools 5/8 Carbide Countersink Six Flute 90 Deg. 5419711
Kodiak Cutting Tools

5/8 Carbide Countersink Six Flute 90 Deg.

Zoro # G8639568
Mfr # 5419711
product price:  $93.15
/ea
Keo Countersink, 1 FL, 100 Deg, 1/8, Carbide 919-000-969
Keo

Countersink, 1 FL, 100 Deg, 1/8, Carbide

Zoro # G0838196
Mfr # 919-000-969
product price:  $25.39
/ea
Link 1-1/4 X 82 Deg HSS Rh 1Fl Chamfer 1/2 Shank X 2-3/4 Oal 90-L2-556
Link

1-1/4 X 82 Deg HSS Rh 1Fl Chamfer 1/2 Shank X 2-3/4 Oal

Zoro # G7646304
Mfr # 90-L2-556
product price:  $118.99
/ea
Keo Countersink, 6 FL, 82 Deg, 1 3/4, Cobalt 919-000-757
Keo

Countersink, 6 FL, 82 Deg, 1 3/4, Cobalt

Zoro # G2829976
Mfr # 919-000-757
product price:  $190.99
/ea
Stm 1 100Deg 6Flute TiN Coated Premium M42 Cobalt Countersink 121434
Stm

1 100Deg 6Flute TiN Coated Premium M42 Cobalt Countersink

Zoro # G607183820
Mfr # 121434
product price:  $213.99
/ea
M.A. Ford 3/8 100 Hss 3Fl Spi. C 92037504
M.A. Ford

3/8 100 Hss 3Fl Spi. C

Zoro # G1166342
Mfr # 92037504
product price:  $16.99
/ea
Link 1 Od 90 Degree 6-Flute Cobalt Countersink - Tin Coat CO-TN-568
Link

1 Od 90 Degree 6-Flute Cobalt Countersink - Tin Coat

Zoro # G7647117
Mfr # CO-TN-568
product price:  $94.95
/ea
Stm 112 82Deg 3Flute HSS Countersink 120981
Stm

112 82Deg 3Flute HSS Countersink

Zoro # G607181390
Mfr # 120981
product price:  $487.99
/ea
M.A. Ford Xt 1 X 4-1/4 X 7 -.060Cr 61B012506
M.A. Ford

Xt 1 X 4-1/4 X 7 -.060Cr

Zoro # G1322899
Mfr # 61B012506
product price:  $23.15
/ea
Keo Countersink, 6 FL, 60 Deg, 1/2, Carbide 919-000-997
Keo

Countersink, 6 FL, 60 Deg, 1/2, Carbide

Zoro # G1947452
Mfr # 919-000-997
product price:  $76.29
/ea
Keo Countersink, 6 FL, 100 Deg, 1/2, HSS, TiN 919-000-421
Keo

Countersink, 6 FL, 100 Deg, 1/2, HSS, TiN

Zoro # G7144794
Mfr # 919-000-421
product price:  $25.49
/ea
Stm 114 82Deg 6Flute HSS Countersink 121250
Stm

114 82Deg 6Flute HSS Countersink

Zoro # G607181765
Mfr # 121250
product price:  $180.99
/ea
Link #6 Cobalt Se .140 X 11/32 Drill 5/16 X 1-3/4 Body 1/4 X 5/8 Shank 55-CO-190
Link

#6 Cobalt Se .140 X 11/32 Drill 5/16 X 1-3/4 Body 1/4 X 5/8 Shank

Zoro # G7648124
Mfr # 55-CO-190
product price:  $39.35
/ea
M.A. Ford Xt Endmill 16Mm X 1.5R 60075004
M.A. Ford

Xt Endmill 16Mm X 1.5R

Zoro # G1311069
Mfr # 60075004
product price:  $186.99
/ea
M.A. Ford Xt Endmill 3/8X1/2X.015R 61T075001
M.A. Ford

Xt Endmill 3/8X1/2X.015R

Zoro # G1371427
Mfr # 61T075001
product price:  $56.29
/ea
Mastercut Tool 3/4x1/2x3 1FL 90 Degree Countersink 680-214
Mastercut Tool

3/4x1/2x3 1FL 90 Degree Countersink

Zoro # G600579262
Mfr # 680-214
product price:  $58.95
/ea
Link 1-1/2 X 60 Deg Cobalt Rh 6Fl Countersink 3/4 Shank X 3-1/4 Oal 91-CO-577
Link

1-1/2 X 60 Deg Cobalt Rh 6Fl Countersink 3/4 Shank X 3-1/4 Oal

Zoro # G7646505
Mfr # 91-CO-577
product price:  $166.99
/ea
Stm 114 82Deg 6Flute HSS Chatterless Countersink 120722
Stm

114 82Deg 6Flute HSS Chatterless Countersink

Zoro # G707181771
Mfr # 120722
product price:  $269.99
/ea
Kodiak Cutting Tools 3/16 Carbide Countersink Single Flute 90 Deg. 5419029
Kodiak Cutting Tools

3/16 Carbide Countersink Single Flute 90 Deg.

Zoro # G8635246
Mfr # 5419029
product price:  $27.25
/ea
Link #8 Cobalt Se .180 X 7/16 Drill 7/16 X 4 Body 7/16 X Full Shank 55-CO-291
Link

#8 Cobalt Se .180 X 7/16 Drill 7/16 X 4 Body 7/16 X Full Shank

Zoro # G7645647
Mfr # 55-CO-291
product price:  $97.95
/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
Countersinks (3,500+ items) - Page 44
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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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1 in countersinkyg-1 tool co1/2 in countersinkmetric counterborecountersink zero flute

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