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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 71

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, 5/8 in, 60 , 2-1/4 in 919-002-764
Keo

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

Zoro # G621727215
Mfr # 919-002-764
product price:  $53.55
/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
Cmt Countersink, 5mm Max dia., Left 316.050.12
Cmt

Countersink, 5mm Max dia., Left

Zoro # G6097609
Mfr # 316.050.12
product price:  $23.29
/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 Set, 60 , 7 919-002-931
Keo

Countersink Set, 60 , 7

Zoro # G521725380
Mfr # 919-002-931
product price:  $381.99
/ea
Keo Countersink, 1-3/4 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 Set, 60 , 5 919-002-462
Keo

Countersink Set, 60 , 5

Zoro # G421726647
Mfr # 919-002-462
product price:  $574.99
/ea
Keo Countersink, 1-1/2 in, 100 , 2-7/8 in 919-002-701
Keo

Countersink, 1-1/2 in, 100 , 2-7/8 in

Zoro # G421724629
Mfr # 919-002-701
product price:  $234.99
/ea
Keo Countersink, 1/2 in, 90 , 1-3/4 in 919-002-826
Keo

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

Zoro # G421726432
Mfr # 919-002-826
product price:  $41.59
/ea
Keo Countersink, 1/4 in, 60 , 1-3/4 in 919-002-804
Keo

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

Zoro # G421726869
Mfr # 919-002-804
product price:  $38.25
/ea
Keo Countersink, 1/4 in, 60 , 1-1/2 in 919-002-568
Keo

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

Zoro # G421725244
Mfr # 919-002-568
product price:  $21.75
/ea
Keo Countersink, 5/8 in, 82 , 2-1/4 in 919-002-744
Keo

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

Zoro # G421726180
Mfr # 919-002-744
product price:  $53.55
/ea
Keo Countersink, 1/4 in, 90 , 2 in 917-001-008
Keo

Countersink, 1/4 in, 90 , 2 in

Zoro # G421725589
Mfr # 917-001-008
product price:  $40.75
/ea
Keo Countersink, 1/2 in, 82 , 2 in 919-002-747
Keo

Countersink, 1/2 in, 82 , 2 in

Zoro # G421726029
Mfr # 919-002-747
product price:  $33.99
/ea
Keo Countersink, 5/8 in, 100 , 2-1/4 in 919-002-706
Keo

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

Zoro # G421725480
Mfr # 919-002-706
product price:  $53.55
/ea
Keo Countersink, 1 in, 120 , 2-3/4 in 919-002-469
Keo

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

Zoro # G421726425
Mfr # 919-002-469
product price:  $114.99
/ea
Keo Countersink, 2 in, 120 , 3-1/4 in 919-002-661
Keo

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

Zoro # G421725077
Mfr # 919-002-661
product price:  $342.99
/ea
Keo Countersink, 1-1/2 in, 60 , 3-1/4 in 919-002-633
Keo

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

Zoro # G421727231
Mfr # 919-002-633
product price:  $292.99
/ea
Keo Countersink, 1-1/2 in, 82 , 2-7/8 in 917-000-918
Keo

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

Zoro # G421726913
Mfr # 917-000-918
product price:  $301.99
/ea
Keo Countersink, 5/8 in, 60 , 3 in 919-002-959
Keo

Countersink, 5/8 in, 60 , 3 in

Zoro # G421726456
Mfr # 919-002-959
product price:  $127.99
/ea
Keo Countersink, 5/8 in, 90 , 2-1/8 in 919-002-825
Keo

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

Zoro # G421727132
Mfr # 919-002-825
product price:  $56.75
/ea
Walter Countersinks 90 Degree unit: metric Hand: Right E6819-19 E6819-19
Walter

Countersinks 90 Degree unit: metric Hand: Right E6819-19

Zoro # G400030796
Mfr # E6819-19
product price:  $49.99
/ea
Keo Countersink, 1 in, 60 , 2-3/4 in 919-002-635
Keo

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

Zoro # G421724889
Mfr # 919-002-635
product price:  $115.99
/ea
Keo Countersink, 3/4 in, 100 , 2-3/8 in 919-002-815
Keo

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

Zoro # G421724933
Mfr # 919-002-815
product price:  $76.55
/ea
Keo Countersink, 1/8 in, 90 , 1-1/2 in 919-003-010
Keo

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

Zoro # G421726234
Mfr # 919-003-010
product price:  $28.49
/ea
Keo Countersink, 1 in, 82 , 2-3/4 in 919-002-623
Keo

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

Zoro # G421725091
Mfr # 919-002-623
product price:  $115.99
/ea
Keo Countersink, 1/4 in, 60 , 1-1/2 in 919-002-640
Keo

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

Zoro # G421724650
Mfr # 919-002-640
product price:  $21.95
/ea
Keo Countersink, 1 in, 82 , 2-3/4 in 917-000-940
Keo

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

Zoro # G421727781
Mfr # 917-000-940
product price:  $102.99
/ea
Keo 1/4 x 100 deg KEO CO SF Countersink 919-000-625
Keo

1/4 x 100 deg KEO CO SF Countersink

Zoro # G3444235
Mfr # 919-000-625
product price:  $14.29
/ea
Keo Countersink, 1-3/4 in, 60 , 3-1/2 in 919-002-757
Keo

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

Zoro # G421727224
Mfr # 919-002-757
product price:  $297.99
/ea
Keo Countersink, 3/16 in, 82 , 1-3/8 in 919-002-751
Keo

Countersink, 3/16 in, 82 , 1-3/8 in

Zoro # G421727729
Mfr # 919-002-751
product price:  $18.39
/ea
Keo Countersink, 3/4 in, 82 , 2-5/8 in 919-002-624
Keo

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

Zoro # G421726890
Mfr # 919-002-624
product price:  $71.69
/ea
Keo Countersink, 1/2 in, 60 , 2-3/4 in 919-002-992
Keo

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

Zoro # G421726357
Mfr # 919-002-992
product price:  $89.35
/ea
Keo Countersink, 1 in, 60 , 3-1/4 in 919-002-961
Keo

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

Zoro # G421726777
Mfr # 919-002-961
product price:  $299.99
/ea
Keo Countersink Set, 100 , 7 919-001-698
Keo

Countersink Set, 100 , 7

Zoro # G421726821
Mfr # 919-001-698
product price:  $285.99
/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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