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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 (4,500+ items) - Page 79

No Product Image Available
Keo

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

Zoro # G721724664
Mfr # 917-001-005
product price:  $144.99
/ea
No Product Image Available
Keo

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

Zoro # G721726552
Mfr # 919-002-526
product price:  $56.99
/ea
No Product Image Available
Keo

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

Zoro # G721725760
Mfr # 917-000-917
product price:  $288.99
/ea
No Product Image Available
Keo

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

Zoro # G721725647
Mfr # 917-000-936
product price:  $259.99
/ea
No Product Image Available
Keo

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

Zoro # G721725678
Mfr # 919-002-630
product price:  $17.69
/ea
No Product Image Available
Keo

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

Zoro # G721725593
Mfr # 919-002-769
product price:  $18.39
/ea
Keo Countersink, 1 FL, 100 Deg, 1 1/4, Co, TiN 919-000-638
Keo

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

Zoro # G6886126
Mfr # 919-000-638
product price:  $146.99
/ea
Keo Countersink, 6 FL, 100 Deg, 1 1/4, Co, TiN 919-000-826
Keo

Countersink, 6 FL, 100 Deg, 1 1/4, Co, TiN

Zoro # G6844765
Mfr # 919-000-826
product price:  $123.99
/ea
Keo Countersink, 3 FL, 100 Deg, 1 1/4, Carbide 917-000-377
Keo

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

Zoro # G6812127
Mfr # 917-000-377
product price:  $330.99
/ea
No Product Image Available
Keo

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

Zoro # G721726415
Mfr # 919-002-676
product price:  $14.89
/ea
No Product Image Available
Keo

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

Zoro # G721727641
Mfr # 919-002-782
product price:  $72.69
/ea
Keo Countersink, 6 FL, 100 Deg, 1 1/4, HSS, TiN 919-000-433
Keo

Countersink, 6 FL, 100 Deg, 1 1/4, HSS, TiN

Zoro # G6787812
Mfr # 919-000-433
product price:  $103.99
/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:  $83.19
/ea
Keo Countersink, 3 FL, 100 Deg, 1/8, Carbide 917-000-361
Keo

Countersink, 3 FL, 100 Deg, 1/8, Carbide

Zoro # G6682785
Mfr # 917-000-361
product price:  $19.29
/ea
No Product Image Available
Keo

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

Zoro # G721725494
Mfr # 919-002-563
product price:  $56.99
/ea
No Product Image Available
Keo

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

Zoro # G721727351
Mfr # 919-002-522
product price:  $181.99
/ea
Keo Countersink, 3 Fl, 100 Deg, 1 1/2, Cobalt 917-000-231
Keo

Countersink, 3 Fl, 100 Deg, 1 1/2, Cobalt

Zoro # G6502045
Mfr # 917-000-231
product price:  $227.99
/ea
Keo Countersink, 3 Fl, 120 Deg, 1 1/4, Cobalt 917-000-269
Keo

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

Zoro # G7262351
Mfr # 917-000-269
product price:  $154.99
/ea
Keo Countersink, 6 FL, 100 Deg, 1 1/4, Cobalt 919-000-825
Keo

Countersink, 6 FL, 100 Deg, 1 1/4, Cobalt

Zoro # G6686355
Mfr # 919-000-825
product price:  $96.19
/ea
No Product Image Available
Keo

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

Zoro # G721725692
Mfr # 919-002-545
product price:  $56.99
/ea
Keo Countersink, 3 Fl, 100 Deg, 1 1/4, Cobalt 917-000-229
Keo

Countersink, 3 Fl, 100 Deg, 1 1/4, Cobalt

Zoro # G6912412
Mfr # 917-000-229
product price:  $150.99
/ea
No Product Image Available
Keo

Countersink, 3/16 in, 82 , 2 in

Zoro # G721726248
Mfr # 919-002-964
product price:  $23.49
/ea
Keo Countersink, 6 FL, 100 Deg, 1 3/4, HSS 919-000-436
Keo

Countersink, 6 FL, 100 Deg, 1 3/4, HSS

Zoro # G6611044
Mfr # 919-000-436
product price:  $151.99
/ea
Keo Countersink, 3 FL, 120 Deg, 1 1/4, HSS, TiN 917-000-102
Keo

Countersink, 3 FL, 120 Deg, 1 1/4, HSS, TiN

Zoro # G6456782
Mfr # 917-000-102
product price:  $141.99
/ea
Keo Countersink, 1 FL, 100 Deg, 1 3/4, HSS, TiN 919-000-174
Keo

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

Zoro # G7138031
Mfr # 919-000-174
product price:  $227.99
/ea
Keo Countersink, 6 FL, 100 Deg, 2 In, Cobalt 919-000-831
Keo

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

Zoro # G6839682
Mfr # 919-000-831
product price:  $228.99
/ea
Keo Countersink, 1 FL, 100 Deg, 1 3/4, Co, TiN 919-000-642
Keo

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

Zoro # G6974502
Mfr # 919-000-642
product price:  $263.99
/ea
No Product Image Available
Keo

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

Zoro # G721724626
Mfr # 919-002-662
product price:  $284.99
/ea
No Product Image Available
Keo

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

Zoro # G721725234
Mfr # 919-002-780
product price:  $159.99
/ea
Keo Countersink, 6 FL, 100 Deg, 1 1/2, Co, TiN 919-000-828
Keo

Countersink, 6 FL, 100 Deg, 1 1/2, Co, TiN

Zoro # G6421624
Mfr # 919-000-828
product price:  $172.99
/ea
No Product Image Available
Keo

Countersink, 5/8 in, 60 , 2-7/8 in

Zoro # G721724787
Mfr # 919-002-993
product price:  $105.99
/ea
No Product Image Available
Keo

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

Zoro # G721726002
Mfr # 919-002-551
product price:  $19.89
/ea
No Product Image Available
Keo

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

Zoro # G721725128
Mfr # 919-002-712
product price:  $18.39
/ea
No Product Image Available
Keo

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

Zoro # G721725562
Mfr # 919-002-572
product price:  $348.99
/ea
No Product Image Available
Keo

Countersink Set, 60 , 5

Zoro # G721727467
Mfr # 919-002-998
product price:  $489.99
/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:  $149.99
/ea
Countersinks (4,500+ items) - Page 79
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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.

Related Categories

Center DrillsSpotting DrillsJobber Length Drill BitsDrill Bit SetsHole Saws
Step Drill BitsReduced Shank Drill BitsHand TapsHigh Speed Jobber Drill BitsTap Sets
120 degree countersink1 in endmillyg-1 tool cocountersink zero flute1/2 in countersink
metric counterboredrill countersink bit3" threaded capsingle flute counter sink82 degree center drill

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