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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 86

Keo Countersink, 5/8 in, 82 , 2-1/4 in 919-002-745
Keo

Countersink, 5/8 in, 82 , 2-1/4 in

Zoro # G021725453
Mfr # 919-002-745
product price: 
$53.55
/ea
Keo Countersink, 2 in, 82 , 3-1/4 in 917-000-909
Keo

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

Zoro # G021727075
Mfr # 917-000-909
product price: 
$423.99
/ea
Keo Countersink, 1 in, 82 , 2-3/4 in 919-002-741
Keo

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

Zoro # G021727754
Mfr # 919-002-741
product price: 
$102.99
/ea
Keo Countersink, 2 in, 82 , 3-1/4 in 919-002-537
Keo

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

Zoro # G021727280
Mfr # 919-002-537
product price: 
$388.99
/ea
Keo Countersink, 1 FL, 90 Deg, 3/16, Cobalt, TiN 919-000-600
Keo

Countersink, 1 FL, 90 Deg, 3/16, Cobalt, TiN

Zoro # G0317554
Mfr # 919-000-600
product price: 
$16.19
/ea
Keo Countersink, 1-3/4 in, 90 , 3 in 919-002-520
Keo

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

Zoro # G021725316
Mfr # 919-002-520
product price: 
$335.99
/ea
Keo Countersink, 1/2 in, 82 , 1-7/8 in 919-002-793
Keo

Countersink, 1/2 in, 82 , 1-7/8 in

Zoro # G021725699
Mfr # 919-002-793
product price: 
$37.15
/ea
Keo Countersink Set, 120 , 5 917-000-952
Keo

Countersink Set, 120 , 5

Zoro # G021724685
Mfr # 917-000-952
product price: 
$290.99
/ea
Keo Countersink, 1-1/2 in, 120 , 2-7/8 in 919-002-663
Keo

Countersink, 1-1/2 in, 120 , 2-7/8 in

Zoro # G021725606
Mfr # 919-002-663
product price: 
$234.99
/ea
Keo Countersink, 1-1/4 in, 60 , 3 in 919-002-868
Keo

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

Zoro # G021724869
Mfr # 919-002-868
product price: 
$191.99
/ea
Keo Countersink, 1-1/4 in, 82 , 2-3/4 in 917-000-837
Keo

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

Zoro # G021727761
Mfr # 917-000-837
product price: 
$219.99
/ea
Keo Countersink, 5/8 in, 90 , 2-1/4 in 919-002-613
Keo

Countersink, 5/8 in, 90 , 2-1/4 in

Zoro # G021726214
Mfr # 919-002-613
product price: 
$54.89
/ea
Keo Countersink, 1 in, 60 , 3-1/4 in 919-002-995
Keo

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

Zoro # G021726399
Mfr # 919-002-995
product price: 
$320.99
/ea
Keo Countersink, 2 in, 82 , 3-1/4 in 917-000-834
Keo

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

Zoro # G021726245
Mfr # 917-000-834
product price: 
$475.99
/ea
Keo Countersink, 2 in, 90 , 3-1/4 in 917-000-872
Keo

Countersink, 2 in, 90 , 3-1/4 in

Zoro # G021726382
Mfr # 917-000-872
product price: 
$548.99
/ea
Keo Countersink Set, 82 , 7 919-002-929
Keo

Countersink Set, 82 , 7

Zoro # G021726535
Mfr # 919-002-929
product price: 
$381.99
/ea
Keo Countersink, 3/16 in, 90 , 1-3/8 in 919-002-533
Keo

Countersink, 3/16 in, 90 , 1-3/8 in

Zoro # G021724791
Mfr # 919-002-533
product price: 
$20.79
/ea
Keo Countersink Set, 82 , 4 919-002-830
Keo

Countersink Set, 82 , 4

Zoro # G021724883
Mfr # 919-002-830
product price: 
$174.99
/ea
Keo Countersink, 3/16 in, 60 , 1-3/8 in 919-002-770
Keo

Countersink, 3/16 in, 60 , 1-3/8 in

Zoro # G021726849
Mfr # 919-002-770
product price: 
$18.39
/ea
Keo Countersink, 6 FL, 100 Deg, 1/8, Cobalt, TiN 919-000-802
Keo

Countersink, 6 FL, 100 Deg, 1/8, Cobalt, TiN

Zoro # G0445995
Mfr # 919-000-802
product price: 
$13.99
/ea
Keo Countersink Set, 82 , 5 917-000-958
Keo

Countersink Set, 82 , 5

Zoro # G021727143
Mfr # 917-000-958
product price: 
$262.99
/ea
Keo Countersink, 1/4 in, 90 , 2 in 919-002-973
Keo

Countersink, 1/4 in, 90 , 2 in

Zoro # G021727846
Mfr # 919-002-973
product price: 
$39.79
/ea
Keo Countersink, 1-1/2 in, 82 , 2-7/8 in 917-000-937
Keo

Countersink, 1-1/2 in, 82 , 2-7/8 in

Zoro # G021724586
Mfr # 917-000-937
product price: 
$271.99
/ea
Keo Countersink, 1-1/2 in, 90 , 2-7/8 in 919-002-720
Keo

Countersink, 1-1/2 in, 90 , 2-7/8 in

Zoro # G021726443
Mfr # 919-002-720
product price: 
$234.99
/ea
Keo Countersink, 1-3/4 in, 90 , 3 in 919-002-719
Keo

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

Zoro # G021725903
Mfr # 919-002-719
product price: 
$297.99
/ea
Keo Countersink, 1-3/4 in, 82 , 3 in 919-002-848
Keo

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

Zoro # G021725989
Mfr # 919-002-848
product price: 
$326.99
/ea
Keo Countersink, 1 in, 90 , 2-5/8 in 919-002-823
Keo

Countersink, 1 in, 90 , 2-5/8 in

Zoro # G021725392
Mfr # 919-002-823
product price: 
$101.99
/ea
Keo Countersink, 5/8 in, 82 , 2-1/4 in 919-002-625
Keo

Countersink, 5/8 in, 82 , 2-1/4 in

Zoro # G021727082
Mfr # 919-002-625
product price: 
$54.89
/ea
Keo Countersink, 1-1/2 in, 60 , 3-1/4 in 919-002-875
Keo

Countersink, 1-1/2 in, 60 , 3-1/4 in

Zoro # G021726290
Mfr # 919-002-875
product price: 
$263.99
/ea
Keo Countersink, 6 FL, 90 Deg, 1 3/4, Cobalt, TiN 919-000-794
Keo

Countersink, 6 FL, 90 Deg, 1 3/4, Cobalt, TiN

Zoro # G0393732
Mfr # 919-000-794
product price: 
$247.99
/ea
Keo Countersink, 1/2 in, 60 , 2 in 919-002-766
Keo

Countersink, 1/2 in, 60 , 2 in

Zoro # G021725552
Mfr # 919-002-766
product price: 
$33.99
/ea
Keo Countersink, 1/2 in, 100 , 2-5/8 in 919-003-021
Keo

Countersink, 1/2 in, 100 , 2-5/8 in

Zoro # G021724807
Mfr # 919-003-021
product price: 
$91.55
/ea
Keo Countersink, 1 FL, 100 Deg, 3/16, Cobalt, TiN 919-000-624
Keo

Countersink, 1 FL, 100 Deg, 3/16, Cobalt, TiN

Zoro # G0339324
Mfr # 919-000-624
product price: 
$16.15
/ea
Keo Countersink, 1/4 in, 90 , 1-3/4 in 917-000-880
Keo

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

Zoro # G021726610
Mfr # 917-000-880
product price: 
$29.49
/ea
Keo Countersink, 5/16 in, 60 , 1-3/4 in 919-002-768
Keo

Countersink, 5/16 in, 60 , 1-3/4 in

Zoro # G021726788
Mfr # 919-002-768
product price: 
$25.79
/ea
Keo 3/16 x 100 deg KEO CO SF Countersink 919-000-623
Keo

3/16 x 100 deg KEO CO SF Countersink

Zoro # G0382505
Mfr # 919-000-623
product price: 
$13.89
/ea
Countersinks (3,500+ items) - Page 86
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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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