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  1. Home
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  7. Countersinks, Center Drills & Spotting Drills
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  9. Countersinks

Countersinks (3,500+ items) - Page 71

Keo Countersink, 3 FL, 100 Deg, 3/8, Co, TiN 917-000-220
Keo

Countersink, 3 FL, 100 Deg, 3/8, Co, TiN

Zoro # G6643655
Mfr # 917-000-220
product price: 
$20.79
/ea
Keo Countersink, 3 FL, 120 Deg, 1 In, HSS, TiN 917-000-078
Keo

Countersink, 3 FL, 120 Deg, 1 In, HSS, TiN

Zoro # G7073945
Mfr # 917-000-078
product price: 
$74.39
/ea
Keo Countersink, 1-1/2 in, 60 , 3-1/4 in 919-002-557
Keo

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

Zoro # G721725456
Mfr # 919-002-557
product price: 
$262.99
/ea
Keo Countersink, 5/16 in, 120 , 1-3/4 in 919-002-673
Keo

Countersink, 5/16 in, 120 , 1-3/4 in

Zoro # G721727108
Mfr # 919-002-673
product price: 
$25.79
/ea
Keo Countersink, 3/4 in, 90 , 2-3/4 in 919-002-977
Keo

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

Zoro # G721724947
Mfr # 919-002-977
product price: 
$176.99
/ea
Keo Countersink, 1-1/4 in, 90 , 2-3/4 in 919-002-522
Keo

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

Zoro # G721727351
Mfr # 919-002-522
product price: 
$189.99
/ea
Keo Countersink, 1-1/2 in, 90 , 2-7/8 in 917-000-936
Keo

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

Zoro # G721725647
Mfr # 917-000-936
product price: 
$271.99
/ea
Keo Countersink, 3/4 in, 100 , 2-5/8 in 917-000-867
Keo

Countersink, 3/4 in, 100 , 2-5/8 in

Zoro # G721727436
Mfr # 917-000-867
product price: 
$74.25
/ea
Keo Countersink, 1-1/2 in, 60 , 3-3/4 in 919-002-997
Keo

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

Zoro # G721726699
Mfr # 919-002-997
product price: 
$746.99
/ea
Keo Countersink, 5/8 in, 60 , 2-1/4 in 919-002-563
Keo

Countersink, 5/8 in, 60 , 2-1/4 in

Zoro # G721725494
Mfr # 919-002-563
product price: 
$59.59
/ea
Keo Countersink, 3/8 in, 90 , 2-5/8 in 919-003-012
Keo

Countersink, 3/8 in, 90 , 2-5/8 in

Zoro # G721726217
Mfr # 919-003-012
product price: 
$61.15
/ea
Keo Countersink, 1-1/4 in, 120 , 2-3/4 in 917-000-930
Keo

Countersink, 1-1/4 in, 120 , 2-3/4 in

Zoro # G721724930
Mfr # 917-000-930
product price: 
$210.99
/ea
Keo Countersink, 3/4 in, 100 , 2-5/8 in 919-002-600
Keo

Countersink, 3/4 in, 100 , 2-5/8 in

Zoro # G721725937
Mfr # 919-002-600
product price: 
$71.69
/ea
Keo Countersink, 1/2 in, 60 , 2 in 919-002-564
Keo

Countersink, 1/2 in, 60 , 2 in

Zoro # G621725914
Mfr # 919-002-564
product price: 
$37.99
/ea
Keo Countersink, 5/8 in, 100 , 2-1/4 in 919-002-601
Keo

Countersink, 5/8 in, 100 , 2-1/4 in

Zoro # G521726004
Mfr # 919-002-601
product price: 
$54.89
/ea
Keo Countersink, 1-1/4 in, 100 , 3-1/8 in 919-002-813
Keo

Countersink, 1-1/4 in, 100 , 3-1/8 in

Zoro # G621725686
Mfr # 919-002-813
product price: 
$218.99
/ea
Keo Countersink, 3/16 in, 90 , 1-3/8 in 919-002-891
Keo

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

Zoro # G521725007
Mfr # 919-002-891
product price: 
$18.49
/ea
Keo Countersink, 1-3/4 in, 100 , 3 in 919-002-852
Keo

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

Zoro # G621725136
Mfr # 919-002-852
product price: 
$326.99
/ea
Keo Countersink, 1/8 in, 60 , 1-1/4 in 919-002-771
Keo

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

Zoro # G621727062
Mfr # 919-002-771
product price: 
$15.59
/ea
Keo Countersink, 1/4 in, 120 , 1-1/2 in 919-002-478
Keo

Countersink, 1/4 in, 120 , 1-1/2 in

Zoro # G621727321
Mfr # 919-002-478
product price: 
$21.55
/ea
Keo Countersink, 1/4 in, 100 , 2 in 919-002-455
Keo

Countersink, 1/4 in, 100 , 2 in

Zoro # G521726721
Mfr # 919-002-455
product price: 
$42.65
/ea
Keo Countersink, 1-1/4 in, 82 , 3 in 917-000-885
Keo

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

Zoro # G621724962
Mfr # 917-000-885
product price: 
$240.99
/ea
Keo Countersink, 1/4 in, 82 , 1-1/2 in 919-002-750
Keo

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

Zoro # G621727727
Mfr # 919-002-750
product price: 
$19.25
/ea
Keo Countersink, 3/4 in, 82 , 2-3/4 in 917-000-887
Keo

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

Zoro # G521725618
Mfr # 917-000-887
product price: 
$74.25
/ea
Keo Countersink, 1 in, 120 , 2-3/4 in 917-000-942
Keo

Countersink, 1 in, 120 , 2-3/4 in

Zoro # G621726669
Mfr # 917-000-942
product price: 
$102.99
/ea
Cmt Countersink, 5mm Max dia.-10 Left 315.200.12
Cmt

Countersink, 5mm Max dia.-10 Left

Zoro # G6097581
Mfr # 315.200.12
product price: 
$24.65
/ea
Keo Countersink, 1-3/4 in, 60 , 3-1/2 in 917-000-913
Keo

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

Zoro # G521726370
Mfr # 917-000-913
product price: 
$399.99
/ea
Stm 5pc 90Deg 6Flute HSS Machine Countersink Set 120881
Stm

5pc 90Deg 6Flute HSS Machine Countersink Set

Zoro # G507181735
Mfr # 120881
product price: 
$453.99
/ea
Keo Countersink, 1-3/4 in, 120 , 3 in 919-002-466
Keo

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

Zoro # G521726677
Mfr # 919-002-466
product price: 
$331.99
/ea
Keo Countersink, 2 in, 120 , 3-1/4 in 917-000-905
Keo

Countersink, 2 in, 120 , 3-1/4 in

Zoro # G621727468
Mfr # 917-000-905
product price: 
$445.99
/ea
Keo Countersink, 5/8 in, 90 , 2-3/4 in 919-003-014
Keo

Countersink, 5/8 in, 90 , 2-3/4 in

Zoro # G521725687
Mfr # 919-003-014
product price: 
$136.99
/ea
Keo Countersink, 1/4 in, 120 , 1-1/2 in 919-002-674
Keo

Countersink, 1/4 in, 120 , 1-1/2 in

Zoro # G621725556
Mfr # 919-002-674
product price: 
$19.25
/ea
Keo Countersink, 1-1/4 in, 82 , 2-3/4 in 919-002-866
Keo

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

Zoro # G621725013
Mfr # 919-002-866
product price: 
$191.99
/ea
Cmt Countersink, 9mm Max dia., Rght 316.090.11
Cmt

Countersink, 9mm Max dia., Rght

Zoro # G6097712
Mfr # 316.090.11
product price: 
$23.29
/ea
Keo Countersink, 5/8 in, 100 , 2-3/4 in 919-003-022
Keo

Countersink, 5/8 in, 100 , 2-3/4 in

Zoro # G621727406
Mfr # 919-003-022
product price: 
$136.99
/ea
Keo Countersink, 3/4 in, 100 , 2-5/8 in 919-002-507
Keo

Countersink, 3/4 in, 100 , 2-5/8 in

Zoro # G621725754
Mfr # 919-002-507
product price: 
$75.49
/ea
Countersinks (3,500+ items) - Page 71
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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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