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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 78

No Product Image Available
Keo

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

Zoro # G821726339
Mfr # 919-002-622
product price:  $201.99
/ea
No Product Image Available
Keo

Countersink Set, 60 , 5

Zoro # G821725547
Mfr # 917-000-959
product price:  $250.99
/ea
No Product Image Available
Keo

Countersink, 1/2 in, 60 , 2 in

Zoro # G821724854
Mfr # 919-002-565
product price:  $36.39
/ea
No Product Image Available
Keo

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

Zoro # G821726698
Mfr # 917-000-966
product price:  $49.39
/ea
No Product Image Available
Keo

Countersink, 1/2 in, 120 , 2 in

Zoro # G921727786
Mfr # 919-002-670
product price:  $32.49
/ea
No Product Image Available
Keo

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

Zoro # G821727053
Mfr # 919-002-668
product price:  $51.19
/ea
No Product Image Available
Keo

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

Zoro # G821727497
Mfr # 917-000-775
product price:  $54.19
/ea
Keo Countersink, 4 FL, 90 deg., 2in, HSS, TiN 917-000-144
Keo

Countersink, 4 FL, 90 deg., 2in, HSS, TiN

Zoro # G8924937
Mfr # 917-000-144
product price:  $328.99
/ea
No Product Image Available
Keo

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

Zoro # G821726995
Mfr # 919-002-800
product price:  $58.99
/ea
No Product Image Available
Keo

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

Zoro # G921724686
Mfr # 919-002-954
product price:  $21.19
/ea
No Product Image Available
Keo

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

Zoro # G821725882
Mfr # 917-000-914
product price:  $368.99
/ea
No Product Image Available
Keo

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

Zoro # G821725493
Mfr # 919-002-616
product price:  $20.99
/ea
No Product Image Available
Keo

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

Zoro # G821727138
Mfr # 917-000-833
product price:  $209.99
/ea
No Product Image Available
Keo

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

Zoro # G921727670
Mfr # 917-000-924
product price:  $309.99
/ea
No Product Image Available
Keo

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

Zoro # G821725264
Mfr # 917-000-846
product price:  $109.99
/ea
No Product Image Available
Keo

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

Zoro # G921727410
Mfr # 917-000-979
product price:  $19.79
/ea
No Product Image Available
Keo

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

Zoro # G821725585
Mfr # 919-002-505
product price:  $110.99
/ea
No Product Image Available
Keo

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

Zoro # G921724877
Mfr # 919-002-773
product price:  $113.99
/ea
No Product Image Available
Keo

Countersink Set, 100 , 5

Zoro # G921726062
Mfr # 919-002-811
product price:  $283.99
/ea
No Product Image Available
Keo

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

Zoro # G821725950
Mfr # 917-000-890
product price:  $28.19
/ea
No Product Image Available
Keo

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

Zoro # G721726286
Mfr # 919-002-582
product price:  $17.69
/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:  $528.99
/ea
No Product Image Available
Keo

Countersink, 5/16 in, 120 , 1-3/4 in

Zoro # G721727108
Mfr # 919-002-673
product price:  $24.69
/ea
Keo Countersink, 1 FL, 100 Deg, 1 1/2, Co, TiN 919-000-640
Keo

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

Zoro # G7027124
Mfr # 919-000-640
product price:  $198.99
/ea
No Product Image Available
Keo

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

Zoro # G721725050
Mfr # 917-000-884
product price:  $344.99
/ea
No Product Image Available
Keo

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

Zoro # G721725609
Mfr # 919-002-999
product price:  $23.89
/ea
Keo Countersink, 3 FL, 120 Deg, 1 3/4, HSS, TiN 917-000-132
Keo

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

Zoro # G6439221
Mfr # 917-000-132
product price:  $287.99
/ea
No Product Image Available
Keo

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

Zoro # G721727771
Mfr # 917-000-929
product price:  $206.99
/ea
No Product Image Available
Keo

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

Zoro # G721726743
Mfr # 917-000-788
product price:  $375.99
/ea
Keo Countersink, 6 FL, 100 Deg, 1 3/4, Co, TiN 919-000-830
Keo

Countersink, 6 FL, 100 Deg, 1 3/4, Co, TiN

Zoro # G7101342
Mfr # 919-000-830
product price:  $233.99
/ea
No Product Image Available
Keo

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

Zoro # G721726675
Mfr # 919-002-876
product price:  $251.99
/ea
Keo Countersink, 3 FL, 100 Deg, 3/16, Carbide 917-000-363
Keo

Countersink, 3 FL, 100 Deg, 3/16, Carbide

Zoro # G6479313
Mfr # 917-000-363
product price:  $20.45
/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:  $91.29
/ea
Keo Countersink, 6 FL, 120 Deg, 1 In, Cobalt, TiN 919-000-896
Keo

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

Zoro # G7013447
Mfr # 919-000-896
product price:  $80.39
/ea
Walter Countersinks 90 Degree unit: metric Hand: Right E6819-12.4 E6819-12.4
Walter

Countersinks 90 Degree unit: metric Hand: Right E6819-12.4

Zoro # G700030755
Mfr # E6819-12.4
product price:  $28.99
/ea
No Product Image Available
Keo

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

Zoro # G721727290
Mfr # 919-002-714
product price:  $14.89
/ea
Countersinks (4,500+ items) - Page 78
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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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