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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 11

Osg Countersink, Multi FL, 82 deg., 3inL, 1 in. 701-1001
Osg

Countersink, Multi FL, 82 deg., 3inL, 1 in.

Zoro # G1772480
Mfr # 701-1001
product price: 
$80.79
/ea
Zoro Select Countersink, 1 Flute, Carbide, 3" L 331-010060
Zoro Select

Countersink, 1 Flute, Carbide, 3" L

Zoro # G9736174
Mfr # 331-010060
product price: 
$209.99
/ea
M.A. Ford 1X2-1/2 X6 .030R Endmill 79150003
M.A. Ford

1X2-1/2 X6 .030R Endmill

Zoro # G1166266
Mfr # 79150003
product price: 
$139.99
/ea
Keo 1 x 60 deg KEO HSS RH 3Fl Center Reamer 917-000-080
Keo

1 x 60 deg KEO HSS RH 3Fl Center Reamer

Zoro # G9054762
Mfr # 917-000-080
product price: 
$79.19
/ea
M.A. Ford 1/2X1X.030R Endmill 79250001
M.A. Ford

1/2X1X.030R Endmill

Zoro # G1166808
Mfr # 79250001
product price: 
$593.99
/ea
M.A. Ford Xt 3/8X1-5/8X.030 Blaze Endmill 67025002
M.A. Ford

Xt 3/8X1-5/8X.030 Blaze Endmill

Zoro # G1164769
Mfr # 67025002
product price: 
$15.79
/ea
Osg Countersink, Multi FL, 60 deg., 1/4 in. 706-2500-060
Osg

Countersink, Multi FL, 60 deg., 1/4 in.

Zoro # G1772289
Mfr # 706-2500-060
product price: 
$24.35
/ea
Micro 100 Countersink, Uncoated, 90 deg. Angle CS-312-090
Multiple Options Available
Micro 100

Countersink, Uncoated, 90 deg. Angle

Zoro # G9198677
Mfr # CS-312-090
product price: 
$66.55
/ea
Keo Countersink, 6 Flute, 90 deg., 3in L, HSS 919-000-399
Keo

Countersink, 6 Flute, 90 deg., 3in L, HSS

Zoro # G2776299
Mfr # 919-000-399
product price: 
$164.99
/ea
Keo Countersink, 3 FL, 100 Deg, 1 In, Co, TiN 917-000-228
Keo

Countersink, 3 FL, 100 Deg, 1 In, Co, TiN

Zoro # G7224201
Mfr # 917-000-228
product price: 
$84.35
/ea
M.A. Ford 3/16 X 5/16 X 2 Endmill 61B050002
M.A. Ford

3/16 X 5/16 X 2 Endmill

Zoro # G1350908
Mfr # 61B050002
product price: 
$42.99
/ea
Keo Drill/Countersink, 6 FL, 90 deg., 2in, HSS 919-000-401
Keo

Drill/Countersink, 6 FL, 90 deg., 2in, HSS

Zoro # G2776271
Mfr # 919-000-401
product price: 
$214.99
/ea
M.A. Ford Xt Endmill 20Mm X 3.0R 61018704
M.A. Ford

Xt Endmill 20Mm X 3.0R

Zoro # G1333767
Mfr # 61018704
product price: 
$16.15
/ea
Micro 100 Countersink, AlTiN, 90 deg. Angle, 2" L CS-187-090X
Micro 100

Countersink, AlTiN, 90 deg. Angle, 2" L

Zoro # G9198360
Mfr # CS-187-090X
product price: 
$49.19
/ea
Keo Countersink, 4 Fl, 82 Deg, 1 1/4, Co, TiN 917-000-286
Keo

Countersink, 4 Fl, 82 Deg, 1 1/4, Co, TiN

Zoro # G1527163
Mfr # 917-000-286
product price: 
$166.99
/ea
Keo Countersink, 3 Fl, 82 Deg, 1 1/2, Cobalt 917-000-191
Keo

Countersink, 3 Fl, 82 Deg, 1 1/2, Cobalt

Zoro # G0890775
Mfr # 917-000-191
product price: 
$241.99
/ea
M.A. Ford Xt Endmill 1/4X3/8X.030R 61B100002
M.A. Ford

Xt Endmill 1/4X3/8X.030R

Zoro # G1372641
Mfr # 61B100002
product price: 
$124.99
/ea
Keo Countersink, 6 FL, 90 Deg, 5/16, Cobalt, TiN 919-000-772
Keo

Countersink, 6 FL, 90 Deg, 5/16, Cobalt, TiN

Zoro # G2124272
Mfr # 919-000-772
product price: 
$21.79
/ea
Keo Countersink, 6 FL, 60 Deg, 1 1/4, Carbide 919-001-006
Keo

Countersink, 6 FL, 60 Deg, 1 1/4, Carbide

Zoro # G7119646
Mfr # 919-001-006
product price: 
$423.99
/ea
Keo Countersink, 3 Fl, 90 Deg, 1 1/4, Cobalt 917-000-209
Keo

Countersink, 3 Fl, 90 Deg, 1 1/4, Cobalt

Zoro # G2359813
Mfr # 917-000-209
product price: 
$160.99
/ea
Keo Drill/Countersink, 6 FL, 82 deg., 3in L, HSS 919-000-362
Keo

Drill/Countersink, 6 FL, 82 deg., 3in L, HSS

Zoro # G2776490
Mfr # 919-000-362
product price: 
$157.99
/ea
Keo Countersink, 1 FL, 82 Deg, 1 1/2, Cobalt 919-000-591
Keo

Countersink, 1 FL, 82 Deg, 1 1/2, Cobalt

Zoro # G0420655
Mfr # 919-000-591
product price: 
$176.99
/ea
Micro 100 Countersink, Uncoated, 60 deg. Angle CS-250-060
Micro 100

Countersink, Uncoated, 60 deg. Angle

Zoro # G9198379
Mfr # CS-250-060
product price: 
$54.85
/ea
Keo Countersink, 4FL, 90 deg, 2in, HSS, Uncoated 917-000-143
Keo

Countersink, 4FL, 90 deg, 2in, HSS, Uncoated

Zoro # G8924921
Mfr # 917-000-143
product price: 
$286.99
/ea
Keo Countersink, 3 FL, 60 deg, 1-1/2in, HSS, TiN 917-000-122
Keo

Countersink, 3 FL, 60 deg, 1-1/2in, HSS, TiN

Zoro # G8924772
Mfr # 917-000-122
product price: 
$236.99
/ea
Keo Countersink, 1-1/4 in, 82 , 3-1/4 in 919-002-405
Keo

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

Zoro # G312007596
Mfr # 919-002-405
product price: 
$549.99
/ea
Keo Countersink, 3 FL, 90 Deg, 1 In, Co, TiN 917-000-208
Keo

Countersink, 3 FL, 90 Deg, 1 In, Co, TiN

Zoro # G0492694
Mfr # 917-000-208
product price: 
$81.59
/ea
Keo Countersink, 1 FL, 82 Deg, 1/4, Cobalt, TiN 919-000-578
Keo

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

Zoro # G2889117
Mfr # 919-000-578
product price: 
$17.79
/ea
M.A. Ford Xt 3/8 X 1-5/8X6 -.090Cr 67081202
M.A. Ford

Xt 3/8 X 1-5/8X6 -.090Cr

Zoro # G1166677
Mfr # 67081202
product price: 
$43.69
/ea
M.A. Ford Xt 3/4X2-3/8X6 - .015 78037501
M.A. Ford

Xt 3/4X2-3/8X6 - .015

Zoro # G1163466
Mfr # 78037501
product price: 
$61.99
/ea
M.A. Ford 3/16 X 3/4X.030Cr-Blaze Endmill 61B075002
M.A. Ford

3/16 X 3/4X.030Cr-Blaze Endmill

Zoro # G1371451
Mfr # 61B075002
product price: 
$83.95
/ea
M.A. Ford 1/4X3/4X.020R Endmill 79200001
M.A. Ford

1/4X3/4X.020R Endmill

Zoro # G1165058
Mfr # 79200001
product price: 
$218.99
/ea
Keo Drill/Countersink, 6 FL, 60 deg., 2in, HSS 919-000-327
Keo

Drill/Countersink, 6 FL, 60 deg., 2in, HSS

Zoro # G2776676
Mfr # 919-000-327
product price: 
$211.99
/ea
Keo Countersink, 3 FL, 90 Deg, 3/16, Carbide 917-000-343
Keo

Countersink, 3 FL, 90 Deg, 3/16, Carbide

Zoro # G2195934
Mfr # 917-000-343
product price: 
$25.69
/ea
M.A. Ford Xt Endmill 12Mm X 4.0R 60075001
M.A. Ford

Xt Endmill 12Mm X 4.0R

Zoro # G1310606
Mfr # 60075001
product price: 
$156.99
/ea
Keo Countersink, 6 FL, 90 Deg, 1 1/4, Cobalt, TiN 919-000-790
Keo

Countersink, 6 FL, 90 Deg, 1 1/4, Cobalt, TiN

Zoro # G2060983
Mfr # 919-000-790
product price: 
$132.99
/ea
Countersinks (3,500+ items) - Page 11
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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

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120 degree countersink1/2 in countersinkcountersink zero flutesingle flute counter sink3" threaded cap

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