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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 (4,000+ items) - Page 28

No Product Image Available
Keo

Countersink, 1/2 in, 120 , 2 in

Zoro # G621726232
Mfr # 919-002-474
product price:  $35.89
/ea
Champion Cutting Tool 3/4in - 800 Four Flute Machine Countersink, 60 Degree Countersink Angle, 1/2in Shank Dia. CHA 800-3/4X60
Champion Cutting Tool

3/4in - 800 Four Flute Machine Countersink, 60 Degree Countersink Angle, 1/2in Shank Dia.

Zoro # G411874402
Mfr # CHA 800-3/4X60
product price:  $132.99
/ea
M.A. Ford 7/16 X 1 X 2-3/4 Ball 79075004
M.A. Ford

7/16 X 1 X 2-3/4 Ball

Zoro # G1163560
Mfr # 79075004
product price:  $44.19
/ea
Zoro Select Countersink, 6 Flutes, Carbide, 3-1/2" L 336-011060
Zoro Select

Countersink, 6 Flutes, Carbide, 3-1/2" L

Zoro # G9735544
Mfr # 336-011060
product price:  $205.34
/ea
Keo Countersink, 3 FL, 60 Deg, 1/2, Carbide 917-000-309
Keo

Countersink, 3 FL, 60 Deg, 1/2, Carbide

Zoro # G0301761
Mfr # 917-000-309
product price:  $60.99
/ea
No Product Image Available
Keo

Countersink, 3/16 in, 120 , 1-3/8 in

Zoro # G321726990
Mfr # 919-002-894
product price:  $17.69
/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
Garant Countersink Set in a Case, 90 Deg, Uncoated, Number of Countersinks: 17 150310 17
Garant

Countersink Set in a Case, 90 Deg, Uncoated, Number of Countersinks: 17

Zoro # G714391743
Mfr # 150310 17
product price:  $387.99
/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
Zoro Select Countersink, 6 Flutes, Carbide, 2-3/4" L 336-007060
Zoro Select

Countersink, 6 Flutes, Carbide, 2-3/4" L

Zoro # G9736299
Mfr # 336-007060
product price:  $65.35
/ea
Keo Countersink, 1 FL, 100 Deg, 1 1/2, HSS, TiN 919-000-126
Keo

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

Zoro # G6440944
Mfr # 919-000-126
product price:  $177.99
/ea
Link 1/2 X 60 Deg HSS Rh 1Fl Chamfer 3/8 Shank X 2 Oal 90-L2-410
Link

1/2 X 60 Deg HSS Rh 1Fl Chamfer 3/8 Shank X 2 Oal

Zoro # G7645534
Mfr # 90-L2-410
product price:  $18.79
/ea
Stm 1 82Deg 3Flute HSS Countersink 120971
Stm

1 82Deg 3Flute HSS Countersink

Zoro # G707180934
Mfr # 120971
product price:  $266.99
/ea
M.A. Ford 1/4 X 3/4X.060Cr Blaze Endmill 61T012506
M.A. Ford

1/4 X 3/4X.060Cr Blaze Endmill

Zoro # G1323398
Mfr # 61T012506
product price:  $18.35
/ea
No Product Image Available
Keo

Countersink, 1-1/4 in, 82 , 2-3/4 in

Zoro # G421725206
Mfr # 917-000-928
product price:  $201.99
/ea
Garant High-Precision HSS Countersink, 90 Deg, TiAlN Coated, 10.4 mm 150170 10,4
Garant

High-Precision HSS Countersink, 90 Deg, TiAlN Coated, 10.4 mm

Zoro # G714390661
Mfr # 150170 10,4
product price:  $42.55
/ea
No Product Image Available
Keo

Countersink, 1-3/4 in, 90 , 3 in

Zoro # G521727278
Mfr # 917-000-831
product price:  $345.99
/ea
No Product Image Available
Keo

Countersink, 5/8 in, 60 , 2-1/2 in

Zoro # G321725214
Mfr # 919-002-843
product price:  $54.29
/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
No Product Image Available
Keo

Countersink, 3/8 in, 120 , 1-3/4 in

Zoro # G821726841
Mfr # 917-000-971
product price:  $25.49
/ea
M.A. Ford Csink Set 79 Ser 90 Deg 79T000013
M.A. Ford

Csink Set 79 Ser 90 Deg

Zoro # G1162888
Mfr # 79T000013
product price:  $185.29
/ea
Garant High-Precision HSS Countersink with 3 Drive Flats, 90 Deg, TiAlN Coated, 4.3 mm 150132 4,3
Garant

High-Precision HSS Countersink with 3 Drive Flats, 90 Deg, TiAlN Coated, 4.3 mm

Zoro # G514390441
Mfr # 150132 4,3
product price:  $39.65
/ea
No Product Image Available
Keo

Countersink, 1-1/2 in, 100 , 2-7/8 in

Zoro # G921725720
Mfr # 919-002-597
product price:  $279.99
/ea
Garant 17 Pc Countersink Set, 90 Deg, Uncoated, 4.3 mm to 25 mm 150381 17
Garant

17 Pc Countersink Set, 90 Deg, Uncoated, 4.3 mm to 25 mm

Zoro # G814388797
Mfr # 150381 17
product price:  $512.99
/ea
M.A. Ford 1/2 100 Multi-Fl Cs Tin 79T050004
M.A. Ford

1/2 100 Multi-Fl Cs Tin

Zoro # G1161969
Mfr # 79T050004
product price:  $31.73
/ea
Kodiak Cutting Tools 1/2 Carbide Countersink Three Flute 60 Deg. 5419150
Kodiak Cutting Tools

1/2 Carbide Countersink Three Flute 60 Deg.

Zoro # G8642176
Mfr # 5419150
product price:  $69.15
/ea
Walter Countersinks 90 Degree unit: metric Hand: Right E6819-30 E6819-30
Walter

Countersinks 90 Degree unit: metric Hand: Right E6819-30

Zoro # G500030658
Mfr # E6819-30
product price:  $92.15
/ea
No Product Image Available
Zoro Select

Countersink, 1/2 in, 100 , 3/16 in

Zoro # G721726897
Mfr # 421559
product price:  $117.99
/ea
Versadrive HMT MultiSink Pilot 7/8 601051-0035
Versadrive

HMT MultiSink Pilot 7/8

Zoro # G709199385
Mfr # 601051-0035
product price:  $49.35
/ea
Holex Pro Steel High-Precision HSS Countersink with 3 Drive Flats, 90 Deg, TiAlN Coated, 8 mm 150184 8
Holex

Pro Steel High-Precision HSS Countersink with 3 Drive Flats, 90 Deg, TiAlN Coated, 8 mm

Zoro # G114391503
Mfr # 150184 8
product price:  $23.69
/ea
Link 1/2 X 90 Deg Cobalt Rh 6Fl Countersink 3/8 Shank X 2 Oal 91-CO-566
Link

1/2 X 90 Deg Cobalt Rh 6Fl Countersink 3/8 Shank X 2 Oal

Zoro # G7642095
Mfr # 91-CO-566
product price:  $21.59
/ea
No Product Image Available
Keo

Countersink, 3/8 in, 60 , 1-3/4 in

Zoro # G021727532
Mfr # 919-002-855
product price:  $24.69
/ea
No Product Image Available
Cleveland

Countersink, 5/8 in, 82 , 3 in

Zoro # G009197791
Mfr # C46333
product price:  $76.19
/ea
Champion Cutting Tool Champion Zero Flute Countersink Set, Includes: CSK-3SH, CSK-8SH and CSK-18SH, Champion CHA CSK-SH-SET
Champion Cutting Tool

Champion Zero Flute Countersink Set, Includes: CSK-3SH, CSK-8SH and CSK-18SH, Champion

Zoro # G311874489
Mfr # CHA CSK-SH-SET
product price:  $111.99
/ea
Link #6 Cobalt Se .154 X 7/16 Drill 7/16 X 4 Body 7/16 X Full Shank 55-CO-290
Link

#6 Cobalt Se .154 X 7/16 Drill 7/16 X 4 Body 7/16 X Full Shank

Zoro # G7648194
Mfr # 55-CO-290
product price:  $96.29
/ea
Keo Countersink, 3 FL, 90 Deg, 5/8, Carbide 917-000-351
Keo

Countersink, 3 FL, 90 Deg, 5/8, Carbide

Zoro # G2278805
Mfr # 917-000-351
product price:  $88.35
/ea
Countersinks (4,000+ items) - Page 28
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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.

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