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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 74

Keo Countersink, 1/2 in, 60 , 2-7/8 in 917-000-993
Keo

Countersink, 1/2 in, 60 , 2-7/8 in

Zoro # G621725150
Mfr # 917-000-993
product price: 
$87.69
/ea
Keo Countersink Set, 100 , 7 919-002-936
Keo

Countersink Set, 100 , 7

Zoro # G521727223
Mfr # 919-002-936
product price: 
$284.99
/ea
Keo Countersink, 1 in, 60 , 2-3/4 in 919-002-559
Keo

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

Zoro # G621725969
Mfr # 919-002-559
product price: 
$115.99
/ea
Cmt Dwl Drill W/ Countersink, Rght, 20mm Cut L 376.102.11
Cmt

Dwl Drill W/ Countersink, Rght, 20mm Cut L

Zoro # G6099998
Mfr # 376.102.11
product price: 
$30.59
/ea
Keo Countersink, 1/4 in, 60 , 1-1/2 in 917-000-980
Keo

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

Zoro # G521725908
Mfr # 917-000-980
product price: 
$20.69
/ea
Keo Countersink, 2 in, 100 , 3-1/4 in 917-000-862
Keo

Countersink, 2 in, 100 , 3-1/4 in

Zoro # G621726263
Mfr # 917-000-862
product price: 
$548.99
/ea
Keo Countersink, 3/16 in, 90 , 1-3/8 in 919-002-732
Keo

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

Zoro # G621726324
Mfr # 919-002-732
product price: 
$18.39
/ea
Cmt Dwl Drill W/ Countersink, Rght, 10mm dia 377.100.11
Cmt

Dwl Drill W/ Countersink, Rght, 10mm dia

Zoro # G6099937
Mfr # 377.100.11
product price: 
$31.39
/ea
Keo Countersink, 5/8 in, 82 , 2-3/4 in 917-001-004
Keo

Countersink, 5/8 in, 82 , 2-3/4 in

Zoro # G521724765
Mfr # 917-001-004
product price: 
$130.99
/ea
Keo Countersink, 5/16 in, 90 , 1-3/4 in 919-002-787
Keo

Countersink, 5/16 in, 90 , 1-3/4 in

Zoro # G521727599
Mfr # 919-002-787
product price: 
$36.89
/ea
Keo Countersink, 1/8 in, 100 , 1-1/2 in 919-002-433
Keo

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

Zoro # G621726751
Mfr # 919-002-433
product price: 
$28.49
/ea
Cmt Countersink, 5mm Max dia.-10 Rght 315.200.11
Cmt

Countersink, 5mm Max dia.-10 Rght

Zoro # G6097590
Mfr # 315.200.11
product price: 
$24.65
/ea
Keo Countersink, 5/8 in, 100 , 2-1/4 in 919-002-707
Keo

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

Zoro # G621724672
Mfr # 919-002-707
product price: 
$53.55
/ea
Keo Countersink, 2 in, 100 , 3-1/4 in 919-002-699
Keo

Countersink, 2 in, 100 , 3-1/4 in

Zoro # G621726676
Mfr # 919-002-699
product price: 
$342.99
/ea
Keo Countersink, 1/2 in, 100 , 1-1/2 in 917-000-983
Keo

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

Zoro # G521725311
Mfr # 917-000-983
product price: 
$20.69
/ea
Keo Countersink, 3/4 in, 60 , 2-5/8 in 919-002-636
Keo

Countersink, 3/4 in, 60 , 2-5/8 in

Zoro # G621727048
Mfr # 919-002-636
product price: 
$71.69
/ea
Keo Countersink, 3/4 in, 90 , 2-5/8 in 919-002-859
Keo

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

Zoro # G621727536
Mfr # 919-002-859
product price: 
$64.99
/ea
Keo Countersink, 2 in, 60 , 3-3/4 in 919-002-756
Keo

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

Zoro # G621727079
Mfr # 919-002-756
product price: 
$342.99
/ea
Keo Countersink, 5/8 in, 120 , 2-1/4 in 917-000-848
Keo

Countersink, 5/8 in, 120 , 2-1/4 in

Zoro # G521726561
Mfr # 917-000-848
product price: 
$56.89
/ea
Keo Countersink, 1/8 in, 60 , 1-1/4 in 919-002-642
Keo

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

Zoro # G621726805
Mfr # 919-002-642
product price: 
$18.49
/ea
Keo Countersink, 1/2 in, 90 , 2 in 919-002-903
Keo

Countersink, 1/2 in, 90 , 2 in

Zoro # G521724864
Mfr # 919-002-903
product price: 
$33.15
/ea
Keo Countersink, 1/8 in, 100 , 1-1/2 in 919-002-979
Keo

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

Zoro # G521727797
Mfr # 919-002-979
product price: 
$26.59
/ea
Keo Countersink, 3/4 in, 90 , 2-5/8 in 917-000-974
Keo

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

Zoro # G621725624
Mfr # 917-000-974
product price: 
$67.35
/ea
Keo Countersink, 1 in, 90 , 3 in 919-003-015
Keo

Countersink, 1 in, 90 , 3 in

Zoro # G521724581
Mfr # 919-003-015
product price: 
$320.99
/ea
Keo Countersink, 1-1/4 in, 100 , 2-3/4 in 919-002-702
Keo

Countersink, 1-1/4 in, 100 , 2-3/4 in

Zoro # G521725830
Mfr # 919-002-702
product price: 
$170.99
/ea
Keo Countersink, 1/4 in, 60 , 2 in 919-002-956
Keo

Countersink, 1/4 in, 60 , 2 in

Zoro # G621727031
Mfr # 919-002-956
product price: 
$39.79
/ea
Walter Countersinks 90 Degree unit: metric Hand: Right E6819TIN-12.4 E6819TIN-12.4
Walter

Countersinks 90 Degree unit: metric Hand: Right E6819TIN-12.4

Zoro # G500031709
Mfr # E6819TIN-12.4
product price: 
$71.45
/ea
Keo Countersink, 3/4 in, 100 , 2-5/8 in 919-002-705
Keo

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

Zoro # G521726592
Mfr # 919-002-705
product price: 
$67.45
/ea
Keo Countersink, 1/2 in, 90 , 2 in 919-002-528
Keo

Countersink, 1/2 in, 90 , 2 in

Zoro # G521725588
Mfr # 919-002-528
product price: 
$37.99
/ea
Keo Countersink, 1-3/4 in, 60 , 3-1/2 in 919-002-849
Keo

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

Zoro # G621725280
Mfr # 919-002-849
product price: 
$326.99
/ea
Keo Countersink, 3/16 in, 120 , 1-3/8 in 919-002-675
Keo

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

Zoro # G621727246
Mfr # 919-002-675
product price: 
$18.39
/ea
Keo Countersink, 5/16 in, 82 , 1-3/4 in 919-002-749
Keo

Countersink, 5/16 in, 82 , 1-3/4 in

Zoro # G521727704
Mfr # 919-002-749
product price: 
$25.79
/ea
Keo Countersink Set, 60 , 7 919-002-931
Keo

Countersink Set, 60 , 7

Zoro # G521725380
Mfr # 919-002-931
product price: 
$381.99
/ea
Keo Countersink, 1/2 in, 90 , 2 in 919-002-614
Keo

Countersink, 1/2 in, 90 , 2 in

Zoro # G521727735
Mfr # 919-002-614
product price: 
$36.49
/ea
Keo Countersink, 1-1/4 in, 82 , 2-3/4 in 919-002-540
Keo

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

Zoro # G521724819
Mfr # 919-002-540
product price: 
$189.99
/ea
Keo Countersink Set, 90 , 5 917-000-945
Keo

Countersink Set, 90 , 5

Zoro # G621724627
Mfr # 917-000-945
product price: 
$219.99
/ea
Countersinks (3,500+ items) - Page 74
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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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