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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 61

Keo Countersink, 5/16 in, 60 , 1-7/8 in 919-002-846
Keo

Countersink, 5/16 in, 60 , 1-7/8 in

Zoro # G921724730
Mfr # 919-002-846
product price:  $30.55
/ea
Keo Countersink, 5/8 in, 90 , 2-1/4 in 919-002-726
Keo

Countersink, 5/8 in, 90 , 2-1/4 in

Zoro # G821725806
Mfr # 919-002-726
product price:  $53.55
/ea
Keo Countersink Set, 100 , 5 919-002-811
Keo

Countersink Set, 100 , 5

Zoro # G921726062
Mfr # 919-002-811
product price:  $296.99
/ea
Keo Countersink, 1-1/4 in, 90 , 2-3/4 in 919-002-721
Keo

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

Zoro # G921724662
Mfr # 919-002-721
product price:  $170.99
/ea
Keo Countersink, 1/2 in, 120 , 2 in 919-002-670
Keo

Countersink, 1/2 in, 120 , 2 in

Zoro # G921727786
Mfr # 919-002-670
product price:  $33.99
/ea
Keo Countersink, 1-3/4 in, 100 , 3 in 917-000-863
Keo

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

Zoro # G921726291
Mfr # 917-000-863
product price:  $447.99
/ea
Keo Countersink, 3/4 in, 100 , 2-1/2 in 919-002-774
Keo

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

Zoro # G921726529
Mfr # 919-002-774
product price:  $77.05
/ea
Keo Countersink, 3 FL, 82 deg, 1-1/4in, HSS, TiN 917-000-106
Keo

Countersink, 3 FL, 82 deg, 1-1/4in, HSS, TiN

Zoro # G8924675
Mfr # 917-000-106
product price:  $151.99
/ea
Keo Countersink, 3/8 in, 82 , 2-5/8 in 917-000-775
Keo

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

Zoro # G821727497
Mfr # 917-000-775
product price:  $67.99
/ea
Keo Countersink, 3/8 in, 120 , 1-3/4 in 917-000-971
Keo

Countersink, 3/8 in, 120 , 1-3/4 in

Zoro # G821726841
Mfr # 917-000-971
product price:  $26.65
/ea
Keo Countersink Set, 100 , 4 919-002-812
Keo

Countersink Set, 100 , 4

Zoro # G821725653
Mfr # 919-002-812
product price:  $174.99
/ea
Keo Countersink, 1 in, 100 , 2-3/4 in 919-002-703
Keo

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

Zoro # G921726765
Mfr # 919-002-703
product price:  $102.99
/ea
Keo Countersink, 2 in, 90 , 3-1/4 in 919-002-607
Keo

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

Zoro # G921727632
Mfr # 919-002-607
product price:  $455.99
/ea
Keo Countersink Set, 100 , 4 919-001-379
Keo

Countersink Set, 100 , 4

Zoro # G921725096
Mfr # 919-001-379
product price:  $130.99
/ea
Keo Countersink, 1/8 in, 82 , 1-1/4 in 919-002-552
Keo

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

Zoro # G821725103
Mfr # 919-002-552
product price:  $17.75
/ea
Keo Countersink, 1/8 in, 100 , 1-1/2 in 917-001-014
Keo

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

Zoro # G921725423
Mfr # 917-001-014
product price:  $27.25
/ea
Keo Countersink, 5/8 in, 90 , 2-1/4 in 917-000-963
Keo

Countersink, 5/8 in, 90 , 2-1/4 in

Zoro # G921725843
Mfr # 917-000-963
product price:  $51.65
/ea
Keo Countersink, 3 FL, 60 deg, 1-3/4in, HSS, TiN 917-000-134
Keo

Countersink, 3 FL, 60 deg, 1-3/4in, HSS, TiN

Zoro # G8924833
Mfr # 917-000-134
product price:  $319.99
/ea
Keo Countersink, 3/16 in, 90 , 2 in 919-002-972
Keo

Countersink, 3/16 in, 90 , 2 in

Zoro # G821724892
Mfr # 919-002-972
product price:  $29.49
/ea
Keo Countersink, 3/8 in, 82 , 2-5/8 in 919-002-966
Keo

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

Zoro # G821726452
Mfr # 919-002-966
product price:  $56.95
/ea
Keo Countersink, 1/2 in, 100 , 1-3/4 in 919-002-817
Keo

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

Zoro # G921727342
Mfr # 919-002-817
product price:  $41.59
/ea
Keo Countersink, 1 in, 90 , 2-3/4 in 919-002-909
Keo

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

Zoro # G821725417
Mfr # 919-002-909
product price:  $103.99
/ea
Keo Countersink, 1 in, 82 , 2-3/4 in 917-000-886
Keo

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

Zoro # G921724624
Mfr # 917-000-886
product price:  $114.99
/ea
Keo Countersink, 1-1/4 in, 90 , 2-3/4 in 917-000-933
Keo

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

Zoro # G821724601
Mfr # 917-000-933
product price:  $197.99
/ea
Keo Countersink, 5/8 in, 60 , 2-1/4 in 919-002-800
Keo

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

Zoro # G821726995
Mfr # 919-002-800
product price:  $61.69
/ea
Keo Countersink, 1/2 in, 60 , 2 in 917-000-899
Keo

Countersink, 1/2 in, 60 , 2 in

Zoro # G821724786
Mfr # 917-000-899
product price:  $37.95
/ea
Keo Countersink, 5/16 in, 90 , 1-3/4 in 919-002-531
Keo

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

Zoro # G821726759
Mfr # 919-002-531
product price:  $28.85
/ea
Keo Countersink, 1/2 in, 60 , 2 in 919-002-844
Keo

Countersink, 1/2 in, 60 , 2 in

Zoro # G821725356
Mfr # 919-002-844
product price:  $41.59
/ea
Keo Countersink, 5/8 in, 120 , 2-1/4 in 919-002-472
Keo

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

Zoro # G821727411
Mfr # 919-002-472
product price:  $58.85
/ea
Keo Countersink, 5/8 in, 100 , 2-1/4 in 919-002-775
Keo

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

Zoro # G921725959
Mfr # 919-002-775
product price:  $66.69
/ea
Keo Countersink, 5/8 in, 120 , 2-1/4 in 919-002-668
Keo

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

Zoro # G821727053
Mfr # 919-002-668
product price:  $53.55
/ea
Walter Taper Shank Countersinks 90 Degree unit: metric Hand: Right E7819-19 E7819-19
Walter

Taper Shank Countersinks 90 Degree unit: metric Hand: Right E7819-19

Zoro # G900033044
Mfr # E7819-19
product price:  $104.99
/ea
Keo Countersink, 5/16 in, 90 , 1-3/4 in 919-002-730
Keo

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

Zoro # G821726391
Mfr # 919-002-730
product price:  $25.79
/ea
Keo Countersink, 1-1/4 in, 90 , 2-3/4 in 917-000-833
Keo

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

Zoro # G821727138
Mfr # 917-000-833
product price:  $219.99
/ea
Keo Countersink, 1-3/4 in, 60 , 3-1/2 in 919-002-632
Keo

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

Zoro # G821727671
Mfr # 919-002-632
product price:  $364.99
/ea
Keo Countersink, 2 in, 60 , 3-3/4 in 919-002-631
Keo

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

Zoro # G921726369
Mfr # 919-002-631
product price:  $455.99
/ea
Countersinks (3,500+ items) - Page 61
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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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