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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 64

Keo Countersink, 1-3/4 in, 90 , 3 in 917-000-911
Keo

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

Zoro # G721727078
Mfr # 917-000-911
product price:  $385.99
/ea
Keo Countersink, 1 FL, 100 Deg, 1 1/4, Cobalt 919-000-637
Keo

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

Zoro # G6904091
Mfr # 919-000-637
product price:  $128.99
/ea
Keo Countersink, 1 FL, 120 Deg, 1 In, HSS, TiN 919-000-058
Keo

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

Zoro # G7052832
Mfr # 919-000-058
product price:  $74.49
/ea
Keo Countersink, 3 FL, 100 Deg, 5/8, Carbide 917-000-371
Keo

Countersink, 3 FL, 100 Deg, 5/8, Carbide

Zoro # G6849403
Mfr # 917-000-371
product price:  $114.99
/ea
Keo Countersink, 6 FL, 100 Deg, 2 In, Cobalt, TiN 919-000-832
Keo

Countersink, 6 FL, 100 Deg, 2 In, Cobalt, TiN

Zoro # G6640724
Mfr # 919-000-832
product price:  $308.99
/ea
Keo Countersink, 6 FL, 120 Deg, 2 In, HSS, TiN 919-000-513
Keo

Countersink, 6 FL, 120 Deg, 2 In, HSS, TiN

Zoro # G6515783
Mfr # 919-000-513
product price:  $261.99
/ea
Keo Countersink, 1/8 in, 100 , 1-1/4 in 919-002-714
Keo

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

Zoro # G721727290
Mfr # 919-002-714
product price:  $15.59
/ea
Keo Countersink, 1/2 in, 100 , 2 in 919-002-709
Keo

Countersink, 1/2 in, 100 , 2 in

Zoro # G721727672
Mfr # 919-002-709
product price:  $33.99
/ea
Keo Countersink, 3 FL, 120 Deg, 1 In, Co, TiN 917-000-268
Keo

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

Zoro # G6442624
Mfr # 917-000-268
product price:  $86.89
/ea
Keo Countersink, 5/16 in, 90 , 1-5/8 in 919-002-828
Keo

Countersink, 5/16 in, 90 , 1-5/8 in

Zoro # G721725524
Mfr # 919-002-828
product price:  $30.55
/ea
Keo Countersink, 3/8 in, 90 , 1-3/4 in 919-002-785
Keo

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

Zoro # G721726118
Mfr # 919-002-785
product price:  $38.69
/ea
Keo Countersink, 1 in, 60 , 3 in 919-002-841
Keo

Countersink, 1 in, 60 , 3 in

Zoro # G721725531
Mfr # 919-002-841
product price:  $101.99
/ea
Keo Countersink, 6 FL, 120 Deg, 1 In, HSS, TiN 919-000-505
Keo

Countersink, 6 FL, 120 Deg, 1 In, HSS, TiN

Zoro # G6798504
Mfr # 919-000-505
product price:  $73.05
/ea
Keo Countersink, 1 FL, 100 Deg, 1 3/4, HSS 919-000-173
Keo

Countersink, 1 FL, 100 Deg, 1 3/4, HSS

Zoro # G7047135
Mfr # 919-000-173
product price:  $194.99
/ea
Keo Countersink, 1 FL, 120 Deg, 1 3/4, Cobalt 919-000-689
Keo

Countersink, 1 FL, 120 Deg, 1 3/4, Cobalt

Zoro # G6571171
Mfr # 919-000-689
product price:  $217.99
/ea
Keo Countersink, 3/4 in, 90 , 2-1/2 in 919-002-782
Keo

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

Zoro # G721727641
Mfr # 919-002-782
product price:  $75.99
/ea
Keo Countersink, 3 FL, 60 Deg, 1 In, Carbide 917-000-315
Keo

Countersink, 3 FL, 60 Deg, 1 In, Carbide

Zoro # G6496901
Mfr # 917-000-315
product price:  $246.99
/ea
Keo Countersink, 3 FL, 60 Deg, 1 1/4, Carbide 917-000-317
Keo

Countersink, 3 FL, 60 Deg, 1 1/4, Carbide

Zoro # G7158794
Mfr # 917-000-317
product price:  $405.99
/ea
Keo Countersink, 1 FL, 120 Deg, 2 In, Cobalt, TiN 919-000-692
Keo

Countersink, 1 FL, 120 Deg, 2 In, Cobalt, TiN

Zoro # G7172365
Mfr # 919-000-692
product price:  $366.99
/ea
Keo Countersink, 1/4 in, 82 , 1-1/2 in 917-000-891
Keo

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

Zoro # G721727610
Mfr # 917-000-891
product price:  $23.15
/ea
Keo Countersink, 1-1/4 in, 120 , 2-3/4 in 919-002-468
Keo

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

Zoro # G721725906
Mfr # 919-002-468
product price:  $186.99
/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, 1-1/4 in, 60 , 3 in 919-002-558
Keo

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

Zoro # G721726873
Mfr # 919-002-558
product price:  $189.99
/ea
Keo Countersink, 1 FL, 120 Deg, 1 1/4, Co, TiN 919-000-686
Keo

Countersink, 1 FL, 120 Deg, 1 1/4, Co, TiN

Zoro # G6846007
Mfr # 919-000-686
product price:  $152.99
/ea
Keo Countersink, 5/8 in, 82 , 2-1/4 in 919-002-545
Keo

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

Zoro # G721725692
Mfr # 919-002-545
product price:  $59.59
/ea
Keo Countersink, 3/4 in, 60 , 2-5/8 in 917-000-975
Keo

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

Zoro # G721726668
Mfr # 917-000-975
product price:  $67.35
/ea
Keo Countersink, 3 FL, 100 Deg, 1 1/4, HSS, TiN 917-000-098
Keo

Countersink, 3 FL, 100 Deg, 1 1/4, HSS, TiN

Zoro # G7097544
Mfr # 917-000-098
product price:  $155.99
/ea
Keo Countersink, 6 FL, 60 Deg, 1 1/2, Carbide 919-001-008
Keo

Countersink, 6 FL, 60 Deg, 1 1/2, Carbide

Zoro # G6761982
Mfr # 919-001-008
product price:  $631.99
/ea
Keo Countersink, 3 Fl, 120 Deg, 1 In, Cobalt 917-000-267
Keo

Countersink, 3 Fl, 120 Deg, 1 In, Cobalt

Zoro # G6736947
Mfr # 917-000-267
product price:  $65.69
/ea
Keo Countersink, 1/4 in, 100 , 1-1/2 in 919-002-712
Keo

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

Zoro # G721725128
Mfr # 919-002-712
product price:  $19.25
/ea
Keo Countersink, 1-1/4 in, 90 , 3-1/4 in 919-002-780
Keo

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

Zoro # G721725234
Mfr # 919-002-780
product price:  $166.99
/ea
Keo Countersink, 3/8 in, 82 , 1-3/4 in 919-002-748
Keo

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

Zoro # G721726828
Mfr # 919-002-748
product price:  $26.35
/ea
Keo Countersink, 3 FL, 100 Deg, 1 In, HSS, TiN 917-000-074
Keo

Countersink, 3 FL, 100 Deg, 1 In, HSS, TiN

Zoro # G6782456
Mfr # 917-000-074
product price:  $74.39
/ea
Keo Countersink, 1/2 in, 90 , 1-7/8 in 919-002-784
Keo

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

Zoro # G721725425
Mfr # 919-002-784
product price:  $37.09
/ea
Keo Countersink, 5/8 in, 60 , 2-1/4 in 919-002-807
Keo

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

Zoro # G721725265
Mfr # 919-002-807
product price:  $50.15
/ea
Keo Countersink Set, 60 , 4 919-002-839
Keo

Countersink Set, 60 , 4

Zoro # G721727146
Mfr # 919-002-839
product price:  $174.99
/ea
Countersinks (3,500+ items) - Page 64
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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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