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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 77

Keo Countersink, 1/4 in, 82 , 1-1/2 in 919-002-898
Keo

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

Zoro # G321727584
Mfr # 919-002-898
product price:  $19.65
/ea
Keo Countersink, 1/2 in, 100 , 2 in 917-000-989
Keo

Countersink, 1/2 in, 100 , 2 in

Zoro # G321726518
Mfr # 917-000-989
product price:  $34.39
/ea
Keo Countersink, 2 in, 120 , 3-1/4 in 919-002-571
Keo

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

Zoro # G121724592
Mfr # 919-002-571
product price:  $455.99
/ea
Keo Countersink, 1 FL, 100 Deg, 1/4, Cobalt, TiN 919-000-626
Keo

Countersink, 1 FL, 100 Deg, 1/4, Cobalt, TiN

Zoro # G1648272
Mfr # 919-000-626
product price:  $17.19
/ea
Keo Countersink, 3/8 in, 90 , 1-3/4 in 919-002-530
Keo

Countersink, 3/8 in, 90 , 1-3/4 in

Zoro # G121726022
Mfr # 919-002-530
product price:  $29.59
/ea
Keo Countersink, 1 FL, 60 Deg, 1 1/4, Cobalt 919-000-565
Keo

Countersink, 1 FL, 60 Deg, 1 1/4, Cobalt

Zoro # G1336386
Mfr # 919-000-565
product price:  $131.99
/ea
Keo Countersink, 1-1/2 in, 120 , 2-7/8 in 917-000-119
Keo

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

Zoro # G1751163
Mfr # 917-000-119
product price:  $185.99
/ea
Keo Countersink, 3/4 in, 82 , 2-5/8 in 917-000-449
Keo

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

Zoro # G121727340
Mfr # 917-000-449
product price:  $67.35
/ea
Keo Countersink, 5/8 in, 82 , 2-1/4 in 919-002-792
Keo

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

Zoro # G121726084
Mfr # 919-002-792
product price:  $55.75
/ea
Keo Countersink, 2 in, 120 , 3-1/4 in 919-002-882
Keo

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

Zoro # G121726602
Mfr # 919-002-882
product price:  $406.99
/ea
Keo Countersink, 2 in, 60 , 3-3/4 in 919-002-555
Keo

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

Zoro # G121727272
Mfr # 919-002-555
product price:  $388.99
/ea
Keo Countersink, 1 in, 100 , 3 in 919-002-986
Keo

Countersink, 1 in, 100 , 3 in

Zoro # G121725469
Mfr # 919-002-986
product price:  $299.99
/ea
Keo 5/8 x 90 deg Six Flute Carbide Countersink 919-001-044
Keo

5/8 x 90 deg Six Flute Carbide Countersink

Zoro # G0456601
Mfr # 919-001-044
product price:  $120.99
/ea
Keo Countersink, 3/4 in, 90 , 2-3/4 in 917-001-011
Keo

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

Zoro # G121725087
Mfr # 917-001-011
product price:  $181.99
/ea
Keo Countersink, 1/8 in, 90 , 1-1/4 in 919-002-618
Keo

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

Zoro # G121725285
Mfr # 919-002-618
product price:  $18.49
/ea
Keo Countersink, 1 in, 100 , 2-3/4 in 917-000-866
Keo

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

Zoro # G121725483
Mfr # 917-000-866
product price:  $114.99
/ea
Keo Countersink, 1 FL, 90 Deg, 1 In, Carbide 919-000-963
Keo

Countersink, 1 FL, 90 Deg, 1 In, Carbide

Zoro # G1521563
Mfr # 919-000-963
product price:  $247.99
/ea
Keo Countersink, 1/2 in, 100 , 2 in 919-002-510
Keo

Countersink, 1/2 in, 100 , 2 in

Zoro # G121725612
Mfr # 919-002-510
product price:  $38.05
/ea
Keo Countersink, 3/16 in, 100 , 2 in 919-003-019
Keo

Countersink, 3/16 in, 100 , 2 in

Zoro # G121727463
Mfr # 919-003-019
product price:  $31.59
/ea
Keo Countersink, 1/4 in, 120 , 1-1/2 in 917-000-851
Keo

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

Zoro # G121725582
Mfr # 917-000-851
product price:  $23.15
/ea
Keo Countersink, 6 FL, 90 Deg, 3/16, Carbide 919-001-036
Keo

Countersink, 6 FL, 90 Deg, 3/16, Carbide

Zoro # G1186193
Mfr # 919-001-036
product price:  $26.99
/ea
Keo Countersink, 5/8 in, 100 , 2-1/4 in 917-000-868
Keo

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

Zoro # G121726220
Mfr # 917-000-868
product price:  $56.89
/ea
Keo Countersink Set, 60 , 5 917-000-949
Keo

Countersink Set, 60 , 5

Zoro # G121725384
Mfr # 917-000-949
product price:  $219.99
/ea
Keo Countersink, 1-1/4 in, 120 , 2-3/4 in 919-002-869
Keo

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

Zoro # G121725506
Mfr # 919-002-869
product price:  $191.99
/ea
Walter Countersinks 90 Degree unit: metric Hand: Right E6819TIN-15 E6819TIN-15
Walter

Countersinks 90 Degree unit: metric Hand: Right E6819TIN-15

Zoro # G100031437
Mfr # E6819TIN-15
product price:  $67.39
/ea
Keo Countersink Set, 90 , 5 919-002-460
Keo

Countersink Set, 90 , 5

Zoro # G121724639
Mfr # 919-002-460
product price:  $574.99
/ea
Keo Countersink, 3/8 in, 82 , 1-3/4 in 917-000-468
Keo

Countersink, 3/8 in, 82 , 1-3/4 in

Zoro # G121726831
Mfr # 917-000-468
product price:  $26.65
/ea
Keo Countersink, 6 FL, 60 Deg, 5/8, Carbide 919-000-999
Keo

Countersink, 6 FL, 60 Deg, 5/8, Carbide

Zoro # G1876481
Mfr # 919-000-999
product price:  $108.99
/ea
Keo Countersink, 3/8 in, 100 , 2-5/8 in 919-002-982
Keo

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

Zoro # G121727593
Mfr # 919-002-982
product price:  $56.95
/ea
Keo Countersink, 1 FL, 100 Deg, 1/8, Cobalt 919-000-621
Keo

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

Zoro # G1122624
Mfr # 919-000-621
product price:  $13.59
/ea
Keo Countersink, 5/16 in, 82 , 1-3/4 in 919-002-795
Keo

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

Zoro # G121727258
Mfr # 919-002-795
product price:  $36.89
/ea
Keo Countersink, 3/8 in, 60 , 1-7/8 in 919-002-845
Keo

Countersink, 3/8 in, 60 , 1-7/8 in

Zoro # G121725223
Mfr # 919-002-845
product price:  $33.25
/ea
Keo Countersink, 1/2 in, 100 , 2-5/8 in 917-001-018
Keo

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

Zoro # G121726343
Mfr # 917-001-018
product price:  $87.69
/ea
Keo Countersink, 3/8 in, 82 , 1-3/4 in 919-002-854
Keo

Countersink, 3/8 in, 82 , 1-3/4 in

Zoro # G121726954
Mfr # 919-002-854
product price:  $25.79
/ea
Keo Countersink, 6 FL, 90 Deg, 3/16, Cobalt, TiN 919-000-768
Keo

Countersink, 6 FL, 90 Deg, 3/16, Cobalt, TiN

Zoro # G1633021
Mfr # 919-000-768
product price:  $15.79
/ea
Keo Machine Countersink, 4 Fl, 60 Deg, 5/8, TiN 919-000-522
Keo

Machine Countersink, 4 Fl, 60 Deg, 5/8, TiN

Zoro # G1531047
Mfr # 919-000-522
product price:  $66.15
/ea
Countersinks (3,500+ items) - Page 77
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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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