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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 (3,500+ items) - Page 32

Stm 58 Dia 90Deg Single Flute HSS Countersink 120773
Stm

58 Dia 90Deg Single Flute HSS Countersink

Zoro # G207181783
Mfr # 120773
product price: 
$67.69
/ea
Drillco 1/4, COUNTRSINKI 82DEG 6 FLUT - 3900E 39E116B
Drillco

1/4, COUNTRSINKI 82DEG 6 FLUT - 3900E

Zoro # G910370665
Mfr # 39E116B
product price: 
$9.19
/ea
Link St-Type HSS Cdrill W/Tin Coat #2St Thru #6St 5 Pc Set 05-TN-394
Link

St-Type HSS Cdrill W/Tin Coat #2St Thru #6St 5 Pc Set

Zoro # G7646119
Mfr # 05-TN-394
product price: 
$91.19
/ea
Link 3/4 X 60 Deg Cobalt Rh 6Fl Countersink 1/2 Shank X 2-1/2 Oal 91-CO-572
Link

3/4 X 60 Deg Cobalt Rh 6Fl Countersink 1/2 Shank X 2-1/2 Oal

Zoro # G7645498
Mfr # 91-CO-572
product price: 
$42.89
/ea
Link 1/2 X 60 Deg Cobalt Rh 6Fl Countersink 3/8 Shank X 2 Oal 91-CO-571
Link

1/2 X 60 Deg Cobalt Rh 6Fl Countersink 3/8 Shank X 2 Oal

Zoro # G7637000
Mfr # 91-CO-571
product price: 
$24.49
/ea
Keo Countersink, 6 FL, 120 Deg, 3/4, HSS, TiN 919-000-501
Keo

Countersink, 6 FL, 120 Deg, 3/4, HSS, TiN

Zoro # G6715606
Mfr # 919-000-501
product price: 
$46.35
/ea
M.A. Ford 1 100 Hss 3Fl Spi. C 92100004
M.A. Ford

1 100 Hss 3Fl Spi. C

Zoro # G1163332
Mfr # 92100004
product price: 
$69.15
/ea
Harvey Tool 1.9mm Drill dia. x 120 deg. Included Carbide No T10 Combined Drill & Countersink, 2 Flutes 741110-C6
Harvey Tool

1.9mm Drill dia. x 120 deg. Included Carbide No T10 Combined Drill & Countersink, 2 Flutes

Zoro # G211326255
Mfr # 741110-C6
product price: 
$82.79
/ea
Sowa 516 793mm Cobalt 90Deg 3Flute Countersink 121900
Sowa

516 793mm Cobalt 90Deg 3Flute Countersink

Zoro # G007183857
Mfr # 121900
product price: 
$49.19
/ea
M.A. Ford 5/16X2 - .015Cr - Blaze Endmill 61B050003
M.A. Ford

5/16X2 - .015Cr - Blaze Endmill

Zoro # G1359028
Mfr # 61B050003
product price: 
$47.99
/ea
Drillco 1-1/4, MACHIN COUNTRSINK 60DEG 4 FL 3900E 38E216A
Drillco

1-1/4, MACHIN COUNTRSINK 60DEG 4 FL 3900E

Zoro # G310370944
Mfr # 38E216A
product price: 
$53.55
/ea
Zoro Select Countersink, 1/2 in, 82 , 161/1000 in 421514
Zoro Select

Countersink, 1/2 in, 82 , 161/1000 in

Zoro # G521726615
Mfr # 421514
product price: 
$242.99
/ea
Kodiak Cutting Tools 1/8 Carbide Countersink Six Flute 60 Deg. 5419480
Kodiak Cutting Tools

1/8 Carbide Countersink Six Flute 60 Deg.

Zoro # G8666107
Mfr # 5419480
product price: 
$25.65
/ea
Link 1/2 X 100 Deg HSS Rh 3Fl Center Reamer 3/8 Shank X 2 Oal 91-L2-567
Link

1/2 X 100 Deg HSS Rh 3Fl Center Reamer 3/8 Shank X 2 Oal

Zoro # G7647485
Mfr # 91-L2-567
product price: 
$21.45
/ea
Stm 12 Dia 90Deg Single Flute TiN Coated Premium M42 Cobalt Countersink 121631
Stm

12 Dia 90Deg Single Flute TiN Coated Premium M42 Cobalt Countersink

Zoro # G107183931
Mfr # 121631
product price: 
$59.29
/ea
Keo Countersink, 6 FL, 82 Deg, 7/8, Cobalt, TiN 919-000-750
Keo

Countersink, 6 FL, 82 Deg, 7/8, Cobalt, TiN

Zoro # G6462197
Mfr # 919-000-750
product price: 
$84.49
/ea
Drillco 3/16, COUNTRSINK 60DEG 6 FLUT - 3900E 39E112A
Drillco

3/16, COUNTRSINK 60DEG 6 FLUT - 3900E

Zoro # G710370957
Mfr # 39E112A
product price: 
$8.65
/ea
Link 3/4 X 60 Deg HSS Rh 3Fl Center Reamer 1/2 Shank X 2-3/8 Oal 91-L2-553
Link

3/4 X 60 Deg HSS Rh 3Fl Center Reamer 1/2 Shank X 2-3/8 Oal

Zoro # G7647616
Mfr # 91-L2-553
product price: 
$38.79
/ea
Link 5/8" HSS Se .625x1-5/32 Drill 1-1/8x3-1/2 Bdy 1/2x1-1/4 Shnk Tin Coat 55-TN-198
Link

5/8" HSS Se .625x1-5/32 Drill 1-1/8x3-1/2 Bdy 1/2x1-1/4 Shnk Tin Coat

Zoro # G7646076
Mfr # 55-TN-198
product price: 
$144.99
/ea
M.A. Ford Xt Endmill 3/8X1/2X.156 61T062506
M.A. Ford

Xt Endmill 3/8X1/2X.156

Zoro # G1371856
Mfr # 61T062506
product price: 
$44.19
/ea
Sowa T165 HSCO TiN 90Deg 3Flute Countersink 121851
Sowa

T165 HSCO TiN 90Deg 3Flute Countersink

Zoro # G507183951
Mfr # 121851
product price: 
$115.99
/ea
Link 1-1/4 X 82 Deg Cobalt Rh 6Fl Countersink 1/2 Shank X 3 Oal 91-CO-564
Link

1-1/4 X 82 Deg Cobalt Rh 6Fl Countersink 1/2 Shank X 3 Oal

Zoro # G7645680
Mfr # 91-CO-564
product price: 
$101.99
/ea
Zoro Select Countersink, 3/8 in, 82 , 3/16 in 421501
Zoro Select

Countersink, 3/8 in, 82 , 3/16 in

Zoro # G921727496
Mfr # 421501
product price: 
$180.99
/ea
Keo Countersink, 6 FL, 100 Deg, 3/16, HSS, TiN 919-000-411
Keo

Countersink, 6 FL, 100 Deg, 3/16, HSS, TiN

Zoro # G1870237
Mfr # 919-000-411
product price: 
$12.69
/ea
Stm 12 82Deg 3Flute HSS Countersink 120951
Stm

12 82Deg 3Flute HSS Countersink

Zoro # G407181934
Mfr # 120951
product price: 
$45.45
/ea
Stm 1 90Deg 6Flute HSS Countersink 121278
Stm

1 90Deg 6Flute HSS Countersink

Zoro # G907180994
Mfr # 121278
product price: 
$118.99
/ea
Stm 516 100Deg 6Flute HSS Countersink 121267
Stm

516 100Deg 6Flute HSS Countersink

Zoro # G707180774
Mfr # 121267
product price: 
$28.15
/ea
M.A. Ford Xt 3/4X4-1/8X7 - .250Cr 78075003
M.A. Ford

Xt 3/4X4-1/8X7 - .250Cr

Zoro # G1162669
Mfr # 78075003
product price: 
$176.99
/ea
Stm Size 1 90Deg 0Flute Chatterfree HSS Countersink 121004
Stm

Size 1 90Deg 0Flute Chatterfree HSS Countersink

Zoro # G407176954
Mfr # 121004
product price: 
$44.45
/ea
Kodiak Cutting Tools 1/8 Carbide Countersink Single Flute 100 Deg. 5516313
Kodiak Cutting Tools

1/8 Carbide Countersink Single Flute 100 Deg.

Zoro # G8658294
Mfr # 5516313
product price: 
$25.65
/ea
Sowa 1 254mm Cobalt 90Deg 3Flute Countersink 121905
Sowa

1 254mm Cobalt 90Deg 3Flute Countersink

Zoro # G507183975
Mfr # 121905
product price: 
$109.99
/ea
Kodiak Cutting Tools 3/16 Carbide Countersink Single Flute 60 Deg. 5418853
Kodiak Cutting Tools

3/16 Carbide Countersink Single Flute 60 Deg.

Zoro # G8635255
Mfr # 5418853
product price: 
$27.25
/ea
Keo Countersink, 1 FL, 100 Deg, 1/8, Carbide 919-000-969
Keo

Countersink, 1 FL, 100 Deg, 1/8, Carbide

Zoro # G0838196
Mfr # 919-000-969
product price: 
$25.39
/ea
Keo Countersink, 6 FL, 120 Deg, 3/4, Cobalt, TiN 919-000-892
Keo

Countersink, 6 FL, 120 Deg, 3/4, Cobalt, TiN

Zoro # G6780776
Mfr # 919-000-892
product price: 
$51.49
/ea
M.A. Ford 6Mm Endmill 0.5Mm Rad 60018702
M.A. Ford

6Mm Endmill 0.5Mm Rad

Zoro # G1354310
Mfr # 60018702
product price: 
$26.85
/ea
No Product Image Available
Osg

Countersink, 5/8 in, 60 , 3 in

Zoro # G421679387
Mfr # 701-6250
product price: 
$41.69
/ea
Countersinks (3,500+ items) - Page 32
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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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