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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 41

Kodiak Cutting Tools 3/16 Carbide Countersink Single Flute 60 Deg. 5418853
Kodiak Cutting Tools

3/16 Carbide Countersink Single Flute 60 Deg.

Zoro # G8635255
Mfr # 5418853
product price:  $27.25
/ea
Kodiak Cutting Tools 1" Carbide Countersink Single Flute 60 Deg. 5418919
Kodiak Cutting Tools

1" Carbide Countersink Single Flute 60 Deg.

Zoro # G8643600
Mfr # 5418919
product price:  $218.99
/ea
Kodiak Cutting Tools 1" Carbide Countersink Three Flute 100 Deg. 5516478
Kodiak Cutting Tools

1" Carbide Countersink Three Flute 100 Deg.

Zoro # G8673484
Mfr # 5516478
product price:  $218.99
/ea
Link #8 Cobalt Se .166 X 15/32 Drill 7/16 X 2 Body 1/4 X 5/8 Shank Tin Coat CO-TN-191
Link

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

Zoro # G7647108
Mfr # CO-TN-191
product price:  $55.69
/ea
Stm 1 Dia 90Deg Single Flute TiN Coated Premium M42 Cobalt Countersink 121634
Stm

1 Dia 90Deg Single Flute TiN Coated Premium M42 Cobalt Countersink

Zoro # G507183876
Mfr # 121634
product price:  $188.99
/ea
Kodiak Cutting Tools 3/4 Carbide Countersink Single Flute 90 Deg. 5419084
Kodiak Cutting Tools

3/4 Carbide Countersink Single Flute 90 Deg.

Zoro # G8635219
Mfr # 5419084
product price:  $135.99
/ea
Keo Countersink, 3 FL, 60 Deg, 5/8, Carbide 917-000-311
Keo

Countersink, 3 FL, 60 Deg, 5/8, Carbide

Zoro # G1160205
Mfr # 917-000-311
product price:  $110.99
/ea
Link St-Type Cobalt Cdrill #2St Thru #6St 5 Pc Set 05-CO-394
Link

St-Type Cobalt Cdrill #2St Thru #6St 5 Pc Set

Zoro # G7643389
Mfr # 05-CO-394
product price:  $122.99
/ea
M.A. Ford Xt Endmill 1/4X3/4X.015R 61T012502
M.A. Ford

Xt Endmill 1/4X3/4X.015R

Zoro # G1310411
Mfr # 61T012502
product price:  $18.35
/ea
M.A. Ford 3/16 100 Multi-Fl Cs Tin 79T018704
M.A. Ford

3/16 100 Multi-Fl Cs Tin

Zoro # G1163746
Mfr # 79T018704
product price:  $18.25
/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
Link 5MM HSS Se 5.10 X 12.70 Drill 11.20 X 50.79 Body 7.93 X 15.87 Shank 70-L3-381
Link

5MM HSS Se 5.10 X 12.70 Drill 11.20 X 50.79 Body 7.93 X 15.87 Shank

Zoro # G7646435
Mfr # 70-L3-381
product price:  $25.29
/ea
Sowa T165 HSCO TiN 82Deg 3Flute Countersink 121883
Sowa

T165 HSCO TiN 82Deg 3Flute Countersink

Zoro # G107183887
Mfr # 121883
product price:  $126.99
/ea
Kodiak Cutting Tools 5/8 Carbide Countersink Three Flute 90 Deg. 5419337
Kodiak Cutting Tools

5/8 Carbide Countersink Three Flute 90 Deg.

Zoro # G8662449
Mfr # 5419337
product price:  $101.99
/ea
M.A. Ford Xt Endmill 3/8X1X.030R 64T100001
M.A. Ford

Xt Endmill 3/8X1X.030R

Zoro # G1352387
Mfr # 64T100001
product price:  $181.99
/ea
Link 3/4 X 82 Deg HSS Rh 1Fl Chamfer 1/2 Shank X 2-3/8 Oal 90-L2-553
Link

3/4 X 82 Deg HSS Rh 1Fl Chamfer 1/2 Shank X 2-3/8 Oal

Zoro # G7647214
Mfr # 90-L2-553
product price:  $40.19
/ea
Keo Countersink, 5/16 in, 100 , 1-3/4 in 919-000-807
Keo

Countersink, 5/16 in, 100 , 1-3/4 in

Zoro # G1911463
Mfr # 919-000-807
product price:  $16.89
/ea
M.A. Ford 5/16X2 - .030Cr - Blaze Endmill 61B050004
M.A. Ford

5/16X2 - .030Cr - Blaze Endmill

Zoro # G1365370
Mfr # 61B050004
product price:  $42.99
/ea
Link 1-1/2 X 100 Deg HSS Rh 3Fl Center Reamer 3/4 Shank X 3-1/2 Oal 91-L2-570
Link

1-1/2 X 100 Deg HSS Rh 3Fl Center Reamer 3/4 Shank X 3-1/2 Oal

Zoro # G7646100
Mfr # 91-L2-570
product price:  $215.99
/ea
M.A. Ford 5/8 120 Multi-Fl Cs Tin 79T062506
M.A. Ford

5/8 120 Multi-Fl Cs Tin

Zoro # G1165520
Mfr # 79T062506
product price:  $52.69
/ea
Keo Countersink Set, 60 , 5 919-000-044
Keo

Countersink Set, 60 , 5

Zoro # G3377927
Mfr # 919-000-044
product price:  $175.99
/ea
M.A. Ford 1/8 60 Multi-Fl Cs Tin 79T012501
M.A. Ford

1/8 60 Multi-Fl Cs Tin

Zoro # G1166729
Mfr # 79T012501
product price:  $16.35
/ea
Link 90 Degree Cobalt Extended Length Spot Drill 5 Pc Set 05-CO-393
Link

90 Degree Cobalt Extended Length Spot Drill 5 Pc Set

Zoro # G7642104
Mfr # 05-CO-393
product price:  $343.99
/ea
Link 1/2 X 82 Deg HSS Rh 3Fl Center Reamer 3/8 Shank X 2 Oal 91-L2-557
Link

1/2 X 82 Deg HSS Rh 3Fl Center Reamer 3/8 Shank X 2 Oal

Zoro # G7647275
Mfr # 91-L2-557
product price:  $21.45
/ea
M.A. Ford 10Mm X 27Mm X 0.5Mm R 9F 79B050006
M.A. Ford

10Mm X 27Mm X 0.5Mm R 9F

Zoro # G1165450
Mfr # 79B050006
product price:  $48.19
/ea
M.A. Ford 3/4 90 Multi-Fl Cs Tin 79T075003
M.A. Ford

3/4 90 Multi-Fl Cs Tin

Zoro # G1162556
Mfr # 79T075003
product price:  $62.59
/ea
Drillco 5/8, MACHINE COUNTRSINK 60DEG 4 FL 3900E 38E140A
Drillco

5/8, MACHINE COUNTRSINK 60DEG 4 FL 3900E

Zoro # G710370292
Mfr # 38E140A
product price:  $24.95
/ea
Drillco 5/16, COUNTRSINK 60DEG 6 FLUT - 3900E 39E120A
Drillco

5/16, COUNTRSINK 60DEG 6 FLUT - 3900E

Zoro # G110370700
Mfr # 39E120A
product price:  $9.95
/ea
Kodiak Cutting Tools 1/4 Carbide Countersink Three Flute 90 Deg. 5419304
Kodiak Cutting Tools

1/4 Carbide Countersink Three Flute 90 Deg.

Zoro # G8659369
Mfr # 5419304
product price:  $30.95
/ea
Link 3/8 X 82 Deg HSS Rh 1Fl Chamfer 3/8 Shank X 1-9/16 Oal 90-L2-551
Link

3/8 X 82 Deg HSS Rh 1Fl Chamfer 3/8 Shank X 1-9/16 Oal

Zoro # G7647537
Mfr # 90-L2-551
product price:  $14.75
/ea
Link 3/4 X 82 Deg HSS Rh 3Fl Center Reamer 1/2 Shank X 2-3/8 Oal 91-L2-558
Link

3/4 X 82 Deg HSS Rh 3Fl Center Reamer 1/2 Shank X 2-3/8 Oal

Zoro # G7647634
Mfr # 91-L2-558
product price:  $40.45
/ea
Sowa T310 HSCO TiN 90Deg 3Flute Countersink 121854
Sowa

T310 HSCO TiN 90Deg 3Flute Countersink

Zoro # G707182563
Mfr # 121854
product price:  $220.99
/ea
Link 1 X 60 Deg HSS Rh 3Fl Center Reamer 1/2 Shank X 2-3/4 Oal 91-L2-554
Link

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

Zoro # G7648054
Mfr # 91-L2-554
product price:  $68.89
/ea
M.A. Ford 3/4 120 Hss 3Fl Spi. C 92075006
M.A. Ford

3/4 120 Hss 3Fl Spi. C

Zoro # G1164638
Mfr # 92075006
product price:  $46.19
/ea
Keo Countersink, 1/4 in, 100 , 1-1/2 in 917-000-025
Keo

Countersink, 1/4 in, 100 , 1-1/2 in

Zoro # G1660477
Mfr # 917-000-025
product price:  $12.19
/ea
M.A. Ford 5/16X 2-1/8 .030Cr Blaze Endmill 61T062501
M.A. Ford

5/16X 2-1/8 .030Cr Blaze Endmill

Zoro # G1360629
Mfr # 61T062501
product price:  $44.19
/ea
Countersinks (3,500+ items) - Page 41
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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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