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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 73

Norseman Drill & Tool Norseman 90AG Gold Oxide 90 Degreess Deburring Countersink, Size DB1/2 67290
Norseman Drill & Tool

Norseman 90AG Gold Oxide 90 Degreess Deburring Countersink, Size DB1/2

Zoro # G315850236
Mfr # 67290
product price: 
$175.99
/ea
Keo Countersink, 2 in, 82 , 3-1/4 in 917-000-834
Keo

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

Zoro # G021726245
Mfr # 917-000-834
product price: 
$475.99
/ea
Internal Tool A Cs-375-90 90degX.375 Dia. 6 Flute Coun 63-5200-C
Internal Tool

A Cs-375-90 90degX.375 Dia. 6 Flute Coun

Zoro # G600402584
Mfr # 63-5200-C
product price: 
$158.99
/ea
Cmt Countersink, 7mm Max dia., Left 316.070.12
Cmt

Countersink, 7mm Max dia., Left

Zoro # G6097679
Mfr # 316.070.12
product price: 
$23.29
/ea
Keo Countersink, 1/2 in, 120 , 2 in 919-002-671
Keo

Countersink, 1/2 in, 120 , 2 in

Zoro # G421727309
Mfr # 919-002-671
product price: 
$33.99
/ea
Sowa T63 HSCO 82Deg 3Flute Countersink 121868
Sowa

T63 HSCO 82Deg 3Flute Countersink

Zoro # G207183855
Mfr # 121868
product price: 
$49.19
/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, 3/16 in, 82 , 1-3/8 in 919-002-551
Keo

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

Zoro # G721726002
Mfr # 919-002-551
product price: 
$20.79
/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, 3/8 in, 100 , 1-3/4 in 919-002-818
Keo

Countersink, 3/8 in, 100 , 1-3/4 in

Zoro # G221727387
Mfr # 919-002-818
product price: 
$33.25
/ea
Walter Countersinks 90 Degree unit: metric Hand: Right E6819TIN-6 E6819TIN-6
Walter

Countersinks 90 Degree unit: metric Hand: Right E6819TIN-6

Zoro # G300032388
Mfr # E6819TIN-6
product price: 
$50.15
/ea
Wera 846 3-flute Countersink Bit, 6.30 x 31 mm 5104630001
Wera

846 3-flute Countersink Bit, 6.30 x 31 mm

Zoro # G223555803
Mfr # 5104630001
product price: 
$13.35
/ea
Keo Countersink Set, 120 , 5 917-000-952
Keo

Countersink Set, 120 , 5

Zoro # G021724685
Mfr # 917-000-952
product price: 
$290.99
/ea
Keo Countersink, 7/8 in, 100 , 2-3/4 in 919-002-506
Keo

Countersink, 7/8 in, 100 , 2-3/4 in

Zoro # G221724799
Mfr # 919-002-506
product price: 
$100.99
/ea
Keo Countersink Set, 82 , 5 917-000-958
Keo

Countersink Set, 82 , 5

Zoro # G021727143
Mfr # 917-000-958
product price: 
$262.99
/ea
Drillco 3/4, MACHINE COUNTRSINK 90DEG 4 FL 3900E 38E148C
Drillco

3/4, MACHINE COUNTRSINK 90DEG 4 FL 3900E

Zoro # G210370471
Mfr # 38E148C
product price: 
$32.99
/ea
Cleveland Countersink, 3/8 in, 82 , 2-5/8 in C46355
Cleveland

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

Zoro # G709197763
Mfr # C46355
product price: 
$47.29
/ea
Keo Countersink, 1 FL, 120 Deg, 3/16, HSS, TiN 919-000-094
Keo

Countersink, 1 FL, 120 Deg, 3/16, HSS, TiN

Zoro # G1870246
Mfr # 919-000-094
product price: 
$13.49
/ea
Garant High-Precision HSS-E Countersink, 90 Deg, AlTiCN Coated, 16.5 mm 150389 16,5
Garant

High-Precision HSS-E Countersink, 90 Deg, AlTiCN Coated, 16.5 mm

Zoro # G714388828
Mfr # 150389 16,5
product price: 
$66.95
/ea
No Product Image Available
M.A. Ford

Countersink, 1-1/4 dia., 1/2" Shank, 90

Zoro # G7257892
Mfr # 61125003
product price: 
$152.99
/ea
Sgs Countersink 74267
Sgs

Countersink

Zoro # G821843838
Mfr # 74267
product price: 
$236.99
/ea
Link 3/4 X 90 Deg Cobalt Rh 6Fl Countersink 1/2 Shank X 2-1/2 Oal 91-CO-567
Link

3/4 X 90 Deg Cobalt Rh 6Fl Countersink 1/2 Shank X 2-1/2 Oal

Zoro # G7643364
Mfr # 91-CO-567
product price: 
$42.89
/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: 
$154.99
/ea
Keo Countersink, 1/8 in, 82 , 1-1/2 in 919-002-389
Keo

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

Zoro # G612007111
Mfr # 919-002-389
product price: 
$33.35
/ea
Link 2 X 82 Deg HSS Rh 1Fl Chamfer 3/4 Shank X 3-3/4 Oal 90-L2-557
Link

2 X 82 Deg HSS Rh 1Fl Chamfer 3/4 Shank X 3-3/4 Oal

Zoro # G7647406
Mfr # 90-L2-557
product price: 
$284.99
/ea
Keo Countersink, 1 FL, 100 Deg, 1 1/4, Carbide 919-000-985
Keo

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

Zoro # G7256995
Mfr # 919-000-985
product price: 
$414.99
/ea
Keo Countersink, 3 Fl, 100 Deg, 1 In, Cobalt 917-000-227
Keo

Countersink, 3 Fl, 100 Deg, 1 In, Cobalt

Zoro # G1706914
Mfr # 917-000-227
product price: 
$64.79
/ea
Keo Countersink, 1 FL, 100 Deg, 3/16, HSS, TiN 919-000-090
Keo

Countersink, 1 FL, 100 Deg, 3/16, HSS, TiN

Zoro # G1870255
Mfr # 919-000-090
product price: 
$12.99
/ea
Drillco 3/16, COUNTRSINK 90DEG 6 FLUT - 3900E 39E112C
Drillco

3/16, COUNTRSINK 90DEG 6 FLUT - 3900E

Zoro # G010370701
Mfr # 39E112C
product price: 
$8.65
/ea
Keo Countersink, 5/8 in, 90 , 2-1/4 in 919-002-783
Keo

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

Zoro # G721727153
Mfr # 919-002-783
product price: 
$55.75
/ea
Keo Countersink, 3/16 in, 90 , 2 in 919-002-335
Keo

Countersink, 3/16 in, 90 , 2 in

Zoro # G912007170
Mfr # 919-002-335
product price: 
$34.15
/ea
M.A. Ford Xt 3/8 X 2 X 4 X .030Cr 67150001
M.A. Ford

Xt 3/8 X 2 X 4 X .030Cr

Zoro # G1163868
Mfr # 67150001
product price: 
$183.99
/ea
Link 1-1/2 Od 82° 6-Flute Cobalt Countersink - Tin Coat CO-TN-575
Link

1-1/2 Od 82° 6-Flute Cobalt Countersink - Tin Coat

Zoro # G7646365
Mfr # CO-TN-575
product price: 
$192.99
/ea
Internal Tool A Cs-500-90 90degX.500 Dia. 6 Flute Coun 63-6200
Internal Tool

A Cs-500-90 90degX.500 Dia. 6 Flute Coun

Zoro # G600402614
Mfr # 63-6200
product price: 
$186.99
/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 Set, 100 , 5 917-000-826
Keo

Countersink Set, 100 , 5

Zoro # G421725466
Mfr # 917-000-826
product price: 
$586.99
/ea
Countersinks (3,500+ items) - Page 73
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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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