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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
  8. /
  9. Countersinks

Countersinks (4,500+ items) - Page 36

M.A. Ford Xt Endmill 20Mm X 2.0R 61012506
M.A. Ford

Xt Endmill 20Mm X 2.0R

Zoro # G1320029
Mfr # 61012506
product price:  $14.39
/ea
Keo Countersink, 6 FL, 82 Deg, 1 3/4, Cobalt 919-000-757
Keo

Countersink, 6 FL, 82 Deg, 1 3/4, Cobalt

Zoro # G2829976
Mfr # 919-000-757
product price:  $180.99
/ea
Link 1-1/4 Od 90° 6-Flute Cobalt Countersink - Tin Coat CO-TN-569
Link

1-1/4 Od 90° 6-Flute Cobalt Countersink - Tin Coat

Zoro # G7647948
Mfr # CO-TN-569
product price:  $131.99
/ea
M.A. Ford 1 90 Multi-Fl Cs Altimax 79B100003
M.A. Ford

1 90 Multi-Fl Cs Altimax

Zoro # G1163472
Mfr # 79B100003
product price:  $119.99
/ea
Drillco 7/8, COUNTRSINK 60DEG 6 FLUT - 3900E 39E156A
Drillco

7/8, COUNTRSINK 60DEG 6 FLUT - 3900E

Zoro # G010371562
Mfr # 39E156A
product price:  $34.45
/ea
M.A. Ford 3/4 X2-1/4 X 5 .030Cr 9F 79B050002
M.A. Ford

3/4 X2-1/4 X 5 .030Cr 9F

Zoro # G1163737
Mfr # 79B050002
product price:  $46.79
/ea
Keo Countersink, 3 FL, 60 Deg, 5/8, Cobalt, TiN 917-000-164
Keo

Countersink, 3 FL, 60 Deg, 5/8, Cobalt, TiN

Zoro # G6613975
Mfr # 917-000-164
product price:  $39.15
/ea
Sgs Countersink 74134
Sgs

Countersink

Zoro # G421843931
Mfr # 74134
product price:  $77.69
/ea
M.A. Ford 3/4X1-5/8 X4.030R Endmil 79B012501
M.A. Ford

3/4X1-5/8 X4.030R Endmil

Zoro # G1166552
Mfr # 79B012501
product price:  $22.49
/ea
Keo Countersink, 3 FL, 90 Deg, 1/4, Cobalt, TiN 917-000-198
Keo

Countersink, 3 FL, 90 Deg, 1/4, Cobalt, TiN

Zoro # G2192321
Mfr # 917-000-198
product price:  $17.69
/ea
Keo Countersink, 3 FL, 120 Deg, 1/2, HSS, TiN 917-000-018
Keo

Countersink, 3 FL, 120 Deg, 1/2, HSS, TiN

Zoro # G6682803
Mfr # 917-000-018
product price:  $22.69
/ea
M.A. Ford 1/4 X 3/4X.090Cr Blaze Endmill 61T018701
M.A. Ford

1/4 X 3/4X.090Cr Blaze Endmill

Zoro # G1327071
Mfr # 61T018701
product price:  $18.75
/ea
Keo Countersink, 3 FL, 100 Deg, 5/8, Co, TiN 917-000-224
Keo

Countersink, 3 FL, 100 Deg, 5/8, Co, TiN

Zoro # G6784014
Mfr # 917-000-224
product price:  $38.29
/ea
M.A. Ford 5/32 X 3/16 X 2 Endmill 61B037506
M.A. Ford

5/32 X 3/16 X 2 Endmill

Zoro # G1362887
Mfr # 61B037506
product price:  $34.99
/ea
Sgs Countersink 74216
Sgs

Countersink

Zoro # G621843953
Mfr # 74216
product price:  $117.99
/ea
M.A. Ford Xt 3/4X2-3/8X5 - .015Cr 78018702
M.A. Ford

Xt 3/4X2-3/8X5 - .015Cr

Zoro # G1164312
Mfr # 78018702
product price:  $23.69
/ea
Link 3/4 Od 60° 6-Flute Cobalt Countersink - Tin Coat CO-TN-572
Link

3/4 Od 60° 6-Flute Cobalt Countersink - Tin Coat

Zoro # G7647430
Mfr # CO-TN-572
product price:  $58.59
/ea
Link 60 Degree 6Fl Cobalt Countersink 4 Pc Set (3/8, 1/2, 3/4 & 1) 05-CO-566
Link

60 Degree 6Fl Cobalt Countersink 4 Pc Set (3/8, 1/2, 3/4 & 1)

Zoro # G7646487
Mfr # 05-CO-566
product price:  $222.99
/ea
Keo Countersink, 3 FL, 90 Deg, 1/8, Carbide 917-000-341
Keo

Countersink, 3 FL, 90 Deg, 1/8, Carbide

Zoro # G3452784
Mfr # 917-000-341
product price:  $20.29
/ea
M.A. Ford 5/16 X13/16X.015Cr Blaze Endmill 61T025006
M.A. Ford

5/16 X13/16X.015Cr Blaze Endmill

Zoro # G1349961
Mfr # 61T025006
product price:  $20.59
/ea
Link 82 Degree Cobalt Short Spot Drill 5 Pc Set 05-CO-386
Link

82 Degree Cobalt Short Spot Drill 5 Pc Set

Zoro # G7645638
Mfr # 05-CO-386
product price:  $221.99
/ea
Keo Countersink, 6 FL, 120 Deg, 5/8, Cobalt 919-000-889
Keo

Countersink, 6 FL, 120 Deg, 5/8, Cobalt

Zoro # G6667762
Mfr # 919-000-889
product price:  $27.79
/ea
Kodiak Cutting Tools 1/2 Carbide Countersink Single Flute 82 Deg. 5418974
Kodiak Cutting Tools

1/2 Carbide Countersink Single Flute 82 Deg.

Zoro # G8635167
Mfr # 5418974
product price:  $66.59
/ea
Sgs Countersink 74113
Sgs

Countersink

Zoro # G521843923
Mfr # 74113
product price:  $89.29
/ea
Keo Countersink, 6 FL, 100 Deg, 3/8, Cobalt, TiN 919-000-810
Keo

Countersink, 6 FL, 100 Deg, 3/8, Cobalt, TiN

Zoro # G1507904
Mfr # 919-000-810
product price:  $19.99
/ea
M.A. Ford Xt 1 X 4-1/4 X 7 -.090Cr 61B018701
M.A. Ford

Xt 1 X 4-1/4 X 7 -.090Cr

Zoro # G1319259
Mfr # 61B018701
product price:  $23.55
/ea
Holemaker Technology HMT Tungsten Carbide MultiSink ULTRA Coated 1-1/2 in. 82 Degree 601058-0010
Holemaker Technology

HMT Tungsten Carbide MultiSink ULTRA Coated 1-1/2 in. 82 Degree

Zoro # G109199411
Mfr # 601058-0010
product price:  $547.99
/ea
M.A. Ford 5/16 X 7/16X.060Cr Blaze Endmill 61T025002
M.A. Ford

5/16 X 7/16X.060Cr Blaze Endmill

Zoro # G1339848
Mfr # 61T025002
product price:  $22.39
/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
Link 1 X 90 Deg HSS Rh 3Fl Center Reamer 1/2 Shank X 2-3/4 Oal 91-L2-564
Link

1 X 90 Deg HSS Rh 3Fl Center Reamer 1/2 Shank X 2-3/4 Oal

Zoro # G7647817
Mfr # 91-L2-564
product price:  $67.15
/ea
Drillco 1-1/2, COUNTRSINK 90DEG 6 FLUT - 3900E 39E232C
Drillco

1-1/2, COUNTRSINK 90DEG 6 FLUT - 3900E

Zoro # G110371509
Mfr # 39E232C
product price:  $86.39
/ea
Link 1/4 X 90 Deg HSS Rh 1Fl Chamfer 1/4 Shank X 1-1/2 Oal 90-L2-405
Link

1/4 X 90 Deg HSS Rh 1Fl Chamfer 1/4 Shank X 1-1/2 Oal

Zoro # G7647257
Mfr # 90-L2-405
product price:  $12.99
/ea
Link 3/8 X 60 Deg HSS Rh 1Fl Chamfer 3/8 Shank X 1-9/16 Oal 90-L2-409
Link

3/8 X 60 Deg HSS Rh 1Fl Chamfer 3/8 Shank X 1-9/16 Oal

Zoro # G7647290
Mfr # 90-L2-409
product price:  $14.75
/ea
Sowa 516 793mm HSCO TiN 90Deg 3Flute Countersink 121858
Sowa

516 793mm HSCO TiN 90Deg 3Flute Countersink

Zoro # G807183798
Mfr # 121858
product price:  $70.69
/ea
Link 1 X 60 Deg HSS Rh 3Fl Center Reamer 1/2 Shank X 2-3/4 Oal 91-L2-554
Link

1 X 60 Deg HSS Rh 3Fl Center Reamer 1/2 Shank X 2-3/4 Oal

Zoro # G7648054
Mfr # 91-L2-554
product price:  $68.89
/ea
Keo Countersink, 1 FL, 60 Deg, 5/8, Cobalt, TiN 919-000-560
Keo

Countersink, 1 FL, 60 Deg, 5/8, Cobalt, TiN

Zoro # G2458346
Mfr # 919-000-560
product price:  $33.99
/ea
Countersinks (4,500+ items) - Page 36
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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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