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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 17

Keo Countersink, 1-1/4 in, 82 , 2-3/4 in 917-000-105
Keo

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

Zoro # G2002962
Mfr # 917-000-105
product price: 
$140.99
/ea
Keo 1/4 x 82 deg Single Flute Carbide Countersink 919-000-933
Keo

1/4 x 82 deg Single Flute Carbide Countersink

Zoro # G3390651
Mfr # 919-000-933
product price: 
$35.49
/ea
Keo Countersink, 4FL, 82 deg, 1-1/4in, Uncoated 917-000-093
Keo

Countersink, 4FL, 82 deg, 1-1/4in, Uncoated

Zoro # G9012035
Mfr # 917-000-093
product price: 
$131.99
/ea
Keo Countersink, 3 FL, 82 Deg, 3/8, Cobalt, TiN 917-000-180
Keo

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

Zoro # G1004272
Mfr # 917-000-180
product price: 
$22.95
/ea
Keo Countersink, 6 FL, 90 Deg, 7/8, Cobalt 919-000-785
Keo

Countersink, 6 FL, 90 Deg, 7/8, Cobalt

Zoro # G1705584
Mfr # 919-000-785
product price: 
$63.15
/ea
Cleveland Countersink, 2-1/4" L, HSS, Center Reamer C46216
Cleveland

Countersink, 2-1/4" L, HSS, Center Reamer

Zoro # G4881672
Mfr # C46216
product price: 
$41.15
/ea
Keo Countersink, 6 Fl, 60 Deg, 3/8, Cobalt 919-000-701
Keo

Countersink, 6 Fl, 60 Deg, 3/8, Cobalt

Zoro # G1453846
Mfr # 919-000-701
product price: 
$18.49
/ea
Keo Countersink, 1/4 in, 100 , 1-1/2 in 919-000-077
Keo

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

Zoro # G1660084
Mfr # 919-000-077
product price: 
$13.99
/ea
Osg Countersink, 1/8 in, 90 , 1-1/2 in 700-1252
Osg

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

Zoro # G1959959
Mfr # 700-1252
product price: 
$15.15
/ea
Cleveland Countersink, 1-3/4" L, HSS, Center Reamer C46206
Cleveland

Countersink, 1-3/4" L, HSS, Center Reamer

Zoro # G4801437
Mfr # C46206
product price: 
$27.49
/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 1/2 x 90 deg Single Flute Carbide Countersink 919-000-957
Keo

1/2 x 90 deg Single Flute Carbide Countersink

Zoro # G2129556
Mfr # 919-000-957
product price: 
$77.69
/ea
Keo Countersink, 3 FL, 60 Deg, 1/2, Cobalt, TiN 917-000-162
Keo

Countersink, 3 FL, 60 Deg, 1/2, Cobalt, TiN

Zoro # G7024604
Mfr # 917-000-162
product price: 
$27.99
/ea
Keo Countersink, 1 FL, 90 Deg, 1/2, Cobalt, TiN 919-000-606
Keo

Countersink, 1 FL, 90 Deg, 1/2, Cobalt, TiN

Zoro # G1797993
Mfr # 919-000-606
product price: 
$28.39
/ea
Keo Countersink, 7/8 in, 90 , 2-3/4 in 919-000-391
Keo

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

Zoro # G3110204
Mfr # 919-000-391
product price: 
$54.79
/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 Countersink, 3 FL, 82 deg., 5/8in, HSS, TiN 917-000-070
Keo

Countersink, 3 FL, 82 deg., 5/8in, HSS, TiN

Zoro # G8924535
Mfr # 917-000-070
product price: 
$34.15
/ea
Keo Countersink, 6 FL, 60 Deg, 1 In, Cobalt, TiN 919-000-716
Keo

Countersink, 6 FL, 60 Deg, 1 In, Cobalt, TiN

Zoro # G2758646
Mfr # 919-000-716
product price: 
$91.55
/ea
Keo Countersink, 3 Fl, 100 Deg, 5/8, Cobalt 917-000-223
Keo

Countersink, 3 Fl, 100 Deg, 5/8, Cobalt

Zoro # G1847851
Mfr # 917-000-223
product price: 
$29.55
/ea
Keo Countersink, 6 FL, 90 Deg, 1/4, Cobalt, TiN 919-000-770
Keo

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

Zoro # G3149063
Mfr # 919-000-770
product price: 
$18.49
/ea
Holemaker Technology HMT Tungsten Carbide MultiSink ULTRA Coating 55mm, 90 Degree 601056-0550
Holemaker Technology

HMT Tungsten Carbide MultiSink ULTRA Coating 55mm, 90 Degree

Zoro # G111189325
Mfr # 601056-0550
product price: 
$682.99
/ea
Mastercut Tool 3/4x1/2x3 6FL 90 Degree Countersink 680-814
Mastercut Tool

3/4x1/2x3 6FL 90 Degree Countersink

Zoro # G600578821
Mfr # 680-814
product price: 
$58.95
/ea
Kodiak Cutting Tools 5/8 Carbide Countersink Six Flute 90 Deg. 5419711
Kodiak Cutting Tools

5/8 Carbide Countersink Six Flute 90 Deg.

Zoro # G8639568
Mfr # 5419711
product price: 
$103.99
/ea
Link 3/16 To 1/2 Max Cut 90 Degree Cobalt No-Flute 5/16 Shank 1-7/8 Oal 94-CO-566
Link

3/16 To 1/2 Max Cut 90 Degree Cobalt No-Flute 5/16 Shank 1-7/8 Oal

Zoro # G7647738
Mfr # 94-CO-566
product price: 
$26.65
/ea
Keo Countersink, 1/4 in, 82 , 2 in 919-002-965
Keo

Countersink, 1/4 in, 82 , 2 in

Zoro # G521726622
Mfr # 919-002-965
product price: 
$39.79
/ea
Keo Countersink, 1 in, 100 , 3 in 919-002-986
Keo

Countersink, 1 in, 100 , 3 in

Zoro # G121725469
Mfr # 919-002-986
product price: 
$299.99
/ea
Walter Taper Shank Countersinks 60 Degree unit: metric Hand: Right E7818-50 E7818-50
Walter

Taper Shank Countersinks 60 Degree unit: metric Hand: Right E7818-50

Zoro # G900032375
Mfr # E7818-50
product price: 
$236.99
/ea
Mastercut Tool 1/4x1/4x2 6FL 82 Degree Countersink 680-706
Mastercut Tool

1/4x1/4x2 6FL 82 Degree Countersink

Zoro # G400578748
Mfr # 680-706
product price: 
$18.99
/ea
Link 6MM HSS Se 6.1x13.49 Drill 12.70x50.79 Body 7.93x15.87 Shank Tin Coat 70-TN-382
Link

6MM HSS Se 6.1x13.49 Drill 12.70x50.79 Body 7.93x15.87 Shank Tin Coat

Zoro # G7645750
Mfr # 70-TN-382
product price: 
$37.35
/ea
Link #5 HSS Se .127x11/32 Drill 5/16x1-3/4 Body 1/4x5/8 Shank Tin Coat 55-TN-189
Link

#5 HSS Se .127x11/32 Drill 5/16x1-3/4 Body 1/4x5/8 Shank Tin Coat

Zoro # G7647939
Mfr # 55-TN-189
product price: 
$24.95
/ea
Mastercut Tool 6x6x50 1FL 82 Degree Countersink 780-106
Mastercut Tool

6x6x50 1FL 82 Degree Countersink

Zoro # G600578647
Mfr # 780-106
product price: 
$19.45
/ea
Walter Countersinks 90 Degree unit: metric Hand: Right E6819-8 E6819-8
Walter

Countersinks 90 Degree unit: metric Hand: Right E6819-8

Zoro # G500031235
Mfr # E6819-8
product price: 
$23.99
/ea
M.A. Ford Hp Micro Em 1/64 X 0.047 79B075003
M.A. Ford

Hp Micro Em 1/64 X 0.047

Zoro # G1162827
Mfr # 79B075003
product price: 
$99.35
/ea
Keo Countersink, 1 in, 82 , 3 in 919-002-969
Keo

Countersink, 1 in, 82 , 3 in

Zoro # G721725746
Mfr # 919-002-969
product price: 
$268.99
/ea
Mastercut Tool 1/8x1/8x1-1/2 1FL 60 Degree Countersink 680-002
Mastercut Tool

1/8x1/8x1-1/2 1FL 60 Degree Countersink

Zoro # G800578706
Mfr # 680-002
product price: 
$10.45
/ea
Mastercut Tool 3/4x1/2x3 1FL 82 Degree Countersink, PowerA 680-114-1
Mastercut Tool

3/4x1/2x3 1FL 82 Degree Countersink, PowerA

Zoro # G700578776
Mfr # 680-114-1
product price: 
$64.79
/ea
Countersinks (3,500+ items) - Page 17
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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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