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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 5

Keo 1/2 x 82 deg Single Flute Carbide Countersink 919-000-937
Keo

1/2 x 82 deg Single Flute Carbide Countersink

Zoro # G0968475
Mfr # 919-000-937
product price: 
$82.25
/ea
Keo 1/2 x 90 deg KEO CO SF Countersink 919-000-605
Keo

1/2 x 90 deg KEO CO SF Countersink

Zoro # G0514656
Mfr # 919-000-605
product price: 
$20.99
/ea
Zoro Select Countersink, 6 Flutes, Carbide, 2-1/2" L 336-006070
Zoro Select

Countersink, 6 Flutes, Carbide, 2-1/2" L

Zoro # G9736262
Mfr # 336-006070
product price: 
$63.99
/ea
Chicago-Latrobe Countersink, 5/8 in, 82 , 2-1/4 in 56842
Chicago-Latrobe

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

Zoro # G4817622
Mfr # 56842
product price: 
$36.39
/ea
Keo Countersink, 1-1/2 in, 90 , 2-7/8 in 919-000-135
Keo

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

Zoro # G2684157
Mfr # 919-000-135
product price: 
$159.99
/ea
Hhip 1" 82 Degree 3 Flute HSS Countersink 2001-2000
Hhip

1" 82 Degree 3 Flute HSS Countersink

Zoro # G2468419
Mfr # 2001-2000
product price: 
$32.89
/ea
Link 5/16" HSS Se .315 X 21/32 Drill 5/8 X 2-5/8 Body 3/8 X 15/16 Shank 55-L2-195
Link

5/16" HSS Se .315 X 21/32 Drill 5/8 X 2-5/8 Body 3/8 X 15/16 Shank

Zoro # G7645820
Mfr # 55-L2-195
product price: 
$30.29
/ea
Hhip 5/8" 82 Degree 6 Flute High Speed Steel Chatterless Countersink 2001-3625
Hhip

5/8" 82 Degree 6 Flute High Speed Steel Chatterless Countersink

Zoro # G2468324
Mfr # 2001-3625
product price: 
$13.59
/ea
Cleveland Countersink Set, 60 , 5 C00972
Cleveland

Countersink Set, 60 , 5

Zoro # G4783532
Mfr # C00972
product price: 
$160.99
/ea
Big Horn 3 in 1 Countersink Set 19555
Big Horn

3 in 1 Countersink Set

Zoro # G104389336
Mfr # 19555
product price: 
$15.69
/ea
Keo Countersink, 1 FL, 82 Deg, 1 1/4, Cobalt, TiN 919-000-590
Keo

Countersink, 1 FL, 82 Deg, 1 1/4, Cobalt, TiN

Zoro # G2690545
Mfr # 919-000-590
product price: 
$159.99
/ea
Keo Countersink, 1 FL, 82 Deg, 5/8, Cobalt, TiN 919-000-584
Keo

Countersink, 1 FL, 82 Deg, 5/8, Cobalt, TiN

Zoro # G2669615
Mfr # 919-000-584
product price: 
$38.59
/ea
M.A. Ford 5/16 X13/16X.090Cr Blaze Endmill 61T037503
M.A. Ford

5/16 X13/16X.090Cr Blaze Endmill

Zoro # G1336661
Mfr # 61T037503
product price: 
$25.35
/ea
M.A. Ford 5/16 X 2-1/8 X 4 Blaze Endmill 61T050004
M.A. Ford

5/16 X 2-1/8 X 4 Blaze Endmill

Zoro # G1356246
Mfr # 61T050004
product price: 
$33.35
/ea
M.A. Ford 5/16 X 1-1/4 X 3 Blaze Endmill 61T037504
M.A. Ford

5/16 X 1-1/4 X 3 Blaze Endmill

Zoro # G1348622
Mfr # 61T037504
product price: 
$26.49
/ea
Keo 1 1/4 82 deg ZErO Flute CO Deburring Tool 919-000-215
Keo

1 1/4 82 deg ZErO Flute CO Deburring Tool

Zoro # G1757682
Mfr # 919-000-215
product price: 
$165.99
/ea
Keo 1 Inch 82 deg ZErO Flute CO Deburring Tool 919-000-212
Keo

1 Inch 82 deg ZErO Flute CO Deburring Tool

Zoro # G2072987
Mfr # 919-000-212
product price: 
$66.79
/ea
Keo Countersink, 1 FL, 82 Deg, 3/4, Carbide 919-000-941
Keo

Countersink, 1 FL, 82 Deg, 3/4, Carbide

Zoro # G0302811
Mfr # 919-000-941
product price: 
$139.99
/ea
Cleveland Countersink, 5/8 in, 82 , 2-1/8 in C94570
Cleveland

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

Zoro # G4838080
Mfr # C94570
product price: 
$40.99
/ea
Keo Countersink, 1-1/2 in, 90 , 2-7/8 in 919-000-397
Keo

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

Zoro # G3503367
Mfr # 919-000-397
product price: 
$129.99
/ea
Keo Countersink, 1 FL, 82 Deg, 3/8, Cobalt, TiN 919-000-580
Keo

Countersink, 1 FL, 82 Deg, 3/8, Cobalt, TiN

Zoro # G2869894
Mfr # 919-000-580
product price: 
$21.79
/ea
Keo Countersink, 6 FL, 90 Deg, 1 In, Cobalt, TiN 919-000-788
Keo

Countersink, 6 FL, 90 Deg, 1 In, Cobalt, TiN

Zoro # G2314742
Mfr # 919-000-788
product price: 
$84.29
/ea
Drill America 3.00mm - 20.00mm Carbide Tip Reverse Countersink DMORC3-20
Drill America

3.00mm - 20.00mm Carbide Tip Reverse Countersink

Zoro # G422702695
Mfr # DMORC3-20
product price: 
$13.19
/ea
Norseman Drill & Tool Norseman 82AG Gold Oxide 82 Degreess Pilotless Countersink, Size CS3/16 67120
Norseman Drill & Tool

Norseman 82AG Gold Oxide 82 Degreess Pilotless Countersink, Size CS3/16

Zoro # G515850050
Mfr # 67120
product price: 
$26.39
/ea
M.A. Ford 1/2 82 Hss 3Fl Spi. C 92050002
M.A. Ford

1/2 82 Hss 3Fl Spi. C

Zoro # G1166476
Mfr # 92050002
product price: 
$30.35
/ea
Link #8 HSS Se .166 X 15/32 Drill 7/16 X 2 Body 1/4 X 5/8 Shank 55-L2-191
Link

#8 HSS Se .166 X 15/32 Drill 7/16 X 2 Body 1/4 X 5/8 Shank

Zoro # G7645629
Mfr # 55-L2-191
product price: 
$23.99
/ea
Hhip 1/4-1 in. 5 Piece 82 Degree 6 Flute High Speed Steel Chatterless Countersink Set 2001-3000
Hhip

1/4-1 in. 5 Piece 82 Degree 6 Flute High Speed Steel Chatterless Countersink Set

Zoro # G412124575
Mfr # 2001-3000
product price: 
$71.79
/ea
Mastercut Tool 3/8x1/4x2-1/2 6FL 82 Degree Countersink 680-708
Mastercut Tool

3/8x1/4x2-1/2 6FL 82 Degree Countersink

Zoro # G900578774
Mfr # 680-708
product price: 
$24.19
/ea
Drillco 5/16, COUNTRSINK 82DEG SGL FLUTE - 3600E 36E120B
Drillco

5/16, COUNTRSINK 82DEG SGL FLUTE - 3600E

Zoro # G910372614
Mfr # 36E120B
product price: 
$10.29
/ea
Versadrive HMT Countersink Set, 3/8, 1/2, 5/8, 3/4, 1 in., 82 Degree 603065-5SET
Versadrive

HMT Countersink Set, 3/8, 1/2, 5/8, 3/4, 1 in., 82 Degree

Zoro # G409199173
Mfr # 603065-5SET
product price: 
$377.99
/ea
Mastercut Tool 1/4x1/4x2 3FL 90 Degree Countersink 680-506
Mastercut Tool

1/4x1/4x2 3FL 90 Degree Countersink

Zoro # G000579084
Mfr # 680-506
product price: 
$19.15
/ea
Keo Countersink, 6 FL, 82 Deg, 5/8, HSS, Uncoated 919-000-348
Keo

Countersink, 6 FL, 82 Deg, 5/8, HSS, Uncoated

Zoro # G1029962
Mfr # 919-000-348
product price: 
$28.39
/ea
Keo 5/16 82 deg ZErO Flute CO Deburring Tool 919-000-202
Keo

5/16 82 deg ZErO Flute CO Deburring Tool

Zoro # G3507384
Mfr # 919-000-202
product price: 
$21.95
/ea
Keo 5/8 x 90 deg KEO CO SF Countersink 919-000-607
Keo

5/8 x 90 deg KEO CO SF Countersink

Zoro # G0319121
Mfr # 919-000-607
product price: 
$28.39
/ea
M.A. Ford 7/8 90 Hss 3Fl Spi. C 92087503
M.A. Ford

7/8 90 Hss 3Fl Spi. C

Zoro # G1164516
Mfr # 92087503
product price: 
$66.89
/ea
M.A. Ford 92 Series Csink Set 82 D 92000012
M.A. Ford

92 Series Csink Set 82 D

Zoro # G1163402
Mfr # 92000012
product price: 
$129.99
/ea
Countersinks (3,500+ items) - Page 5
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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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1 in countersinkyg-1 tool co1/2 in countersinkmetric counterborecountersink zero flute

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