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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 4

M.A. Ford 1 82 Multi-Fl Cs Tin 79T100002
M.A. Ford

1 82 Multi-Fl Cs Tin

Zoro # G1163229
Mfr # 79T100002
product price: 
$95.75
/ea
Link English HSS Combined Drill & Counterbore 9 Pc Set 05-L2-376
Link

English HSS Combined Drill & Counterbore 9 Pc Set

Zoro # G7646688
Mfr # 05-L2-376
product price: 
$257.99
/ea
Hhip 3 Piece 90 Degree Indexable Countersink & Chamfer Tool Set 2001-0012
Hhip

3 Piece 90 Degree Indexable Countersink & Chamfer Tool Set

Zoro # G2468665
Mfr # 2001-0012
product price: 
$154.99
/ea
Drill America 3/4"-82 HSS 4 Flute Machine Countersink DEWMSK3/4-82
Drill America

3/4"-82 HSS 4 Flute Machine Countersink

Zoro # G1746774
Mfr # DEWMSK3/4-82
product price: 
$25.35
/ea
Champion Cutting Tool CSK Zero Flute Countersink - Deburring Tool, 82 deg Pntless, Round Shank CHA CSK26
Champion Cutting Tool

CSK Zero Flute Countersink - Deburring Tool, 82 deg Pntless, Round Shank

Zoro # G911874384
Mfr # CHA CSK26
product price: 
$60.19
/ea
Keo 82 deg 3 Flute 5 piece Center Reamer Set HSS 917-000-005
Keo

82 deg 3 Flute 5 piece Center Reamer Set HSS

Zoro # G0602761
Mfr # 917-000-005
product price: 
$177.99
/ea
Zoro Select CountersinkSet, 82, 5, HighSpeedSteel 21ML06
Zoro Select

CountersinkSet, 82, 5, HighSpeedSteel

Zoro # G5233934
Mfr # 21ML06
product price: 
$77.79
/ea
Holex 6 Pc Pro Steel Countersink Set, 90 Deg, TiAlN Coated, 6 mm to 19 mm 150342 6
Holex

6 Pc Pro Steel Countersink Set, 90 Deg, TiAlN Coated, 6 mm to 19 mm

Zoro # G614391690
Mfr # 150342 6
product price: 
$154.99
/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 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 Countersink, 6 FL, 90 Deg, 1 1/4, Cobalt 919-000-789
Keo

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

Zoro # G0808516
Mfr # 919-000-789
product price: 
$108.99
/ea
Keo Countersink, 6 FL, 100 Deg, 5/8, Cobalt, TiN 919-000-818
Keo

Countersink, 6 FL, 100 Deg, 5/8, Cobalt, TiN

Zoro # G1884407
Mfr # 919-000-818
product price: 
$43.19
/ea
Keo Countersink, 6 FL, 82 Deg, 3/8, Cobalt, TiN 919-000-738
Keo

Countersink, 6 FL, 82 Deg, 3/8, Cobalt, TiN

Zoro # G6654225
Mfr # 919-000-738
product price: 
$22.59
/ea
Keo Countersink, 6 FL, 82 Deg, 1/2, Cobalt, TiN 919-000-742
Keo

Countersink, 6 FL, 82 Deg, 1/2, Cobalt, TiN

Zoro # G6958673
Mfr # 919-000-742
product price: 
$28.79
/ea
Keo Countersink, 3/8 in, 90 , 1-3/4 in 917-000-059
Keo

Countersink, 3/8 in, 90 , 1-3/4 in

Zoro # G2522502
Mfr # 917-000-059
product price: 
$16.99
/ea
Osg Countersink, 2-1/2 in. L, 82 deg., 1/2 in. 706-5000-082
Osg

Countersink, 2-1/2 in. L, 82 deg., 1/2 in.

Zoro # G1772219
Mfr # 706-5000-082
product price: 
$55.25
/ea
Cleveland Countersink, 1/2 in, 82 , 1-3/4 in C94569
Cleveland

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

Zoro # G4840862
Mfr # C94569
product price: 
$37.89
/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 Countersink, 1 FL, 82 Deg, 3/4, HSS, Uncoated 919-000-157
Keo

Countersink, 1 FL, 82 Deg, 3/4, HSS, Uncoated

Zoro # G0857053
Mfr # 919-000-157
product price: 
$40.85
/ea
Keo Countersink, 3 Fl, 82 Deg, 3/4, Cobalt 917-000-185
Keo

Countersink, 3 Fl, 82 Deg, 3/4, Cobalt

Zoro # G2322932
Mfr # 917-000-185
product price: 
$46.15
/ea
Drill America 1/2"-82 HSS 4 Flute Machine Countersink DEWMSK1/2-82
Drill America

1/2"-82 HSS 4 Flute Machine Countersink

Zoro # G110548628
Mfr # DEWMSK1/2-82
product price: 
$20.89
/ea
Link 60 Degree 1Fl HSS Chamfer 4 Pc Set (3/8, 1/2, 3/4 & 1) 05-L2-377
Link

60 Degree 1Fl HSS Chamfer 4 Pc Set (3/8, 1/2, 3/4 & 1)

Zoro # G7647397
Mfr # 05-L2-377
product price: 
$134.99
/ea
Keo 1/2 90 deg ZErO Flute CO Deburring Tool 919-000-223
Keo

1/2 90 deg ZErO Flute CO Deburring Tool

Zoro # G0649546
Mfr # 919-000-223
product price: 
$30.75
/ea
Holex Pro Steel High-Precision HSS Countersink with 3 Drive Flats, 90 Deg, TiAlN Coated, 11.5 mm 150184 11,5
Holex

Pro Steel High-Precision HSS Countersink with 3 Drive Flats, 90 Deg, TiAlN Coated, 11.5 mm

Zoro # G214391564
Mfr # 150184 11,5
product price: 
$27.69
/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
Osg Countersink, 3/4 in, 90 , 2-7/8 in 700-7502
Osg

Countersink, 3/4 in, 90 , 2-7/8 in

Zoro # G1772508
Mfr # 700-7502
product price: 
$101.99
/ea
Keo Countersink, 6 FL, 82 Deg, 1 In, Cobalt, TiN 919-000-752
Keo

Countersink, 6 FL, 82 Deg, 1 In, Cobalt, TiN

Zoro # G6437776
Mfr # 919-000-752
product price: 
$97.89
/ea
Keo Countersink, 1 FL, 82 Deg, 3/8, HSS, Uncoated 919-000-169
Keo

Countersink, 1 FL, 82 Deg, 3/8, HSS, Uncoated

Zoro # G0504481
Mfr # 919-000-169
product price: 
$14.79
/ea
Osg Countersink, 2-3/8 in. L, 82 deg., 3/8 in. 706-3750-082
Osg

Countersink, 2-3/8 in. L, 82 deg., 3/8 in.

Zoro # G1772246
Mfr # 706-3750-082
product price: 
$36.99
/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
Zoro Select Countersink, 1 FL, 82 Deg, 5/8, HSS, Uncoated 21ML01
Zoro Select

Countersink, 1 FL, 82 Deg, 5/8, HSS, Uncoated

Zoro # G5233812
Mfr # 21ML01
product price: 
$13.69
/ea
Drill America 3/8"-No 12 HSS Threaded Shank Stop Countersink TSC3/8-12
Drill America

3/8"-No 12 HSS Threaded Shank Stop Countersink

Zoro # G1744297
Mfr # TSC3/8-12
product price: 
$12.79
/ea
Walter Vp Weldon Shank Countersink 1 1/2 01U408
Walter

Vp Weldon Shank Countersink 1 1/2

Zoro # G509993619
Mfr # 01U408
product price: 
$135.99
/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
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
Countersinks (3,500+ items) - Page 4
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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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1 in countersinkyg-1 tool co1/2 in countersinkmetric counterborecountersink zero flute

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