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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 43

Kodiak Cutting Tools 3/8 Carbide Countersink Single Flute 100 Deg. 5516346
Kodiak Cutting Tools

3/8 Carbide Countersink Single Flute 100 Deg.

Zoro # G8666484
Mfr # 5516346
product price: 
$62.65
/ea
Stm 1 82Deg 3Flute HSS Countersink 120971
Stm

1 82Deg 3Flute HSS Countersink

Zoro # G707180934
Mfr # 120971
product price: 
$266.99
/ea
M.A. Ford 3/4 100 Multi-Fl Cs Alti 79B075004
M.A. Ford

3/4 100 Multi-Fl Cs Alti

Zoro # G1164139
Mfr # 79B075004
product price: 
$85.89
/ea
Kodiak Cutting Tools 1" Carbide Countersink Six Flute 90 Deg. 5419733
Kodiak Cutting Tools

1" Carbide Countersink Six Flute 90 Deg.

Zoro # G8650375
Mfr # 5419733
product price: 
$259.99
/ea
Link 3/8 X 60 Deg HSS Rh 3Fl Center Reamer 3/8 Shank X 1-9/16 Oal 91-L2-551
Link

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

Zoro # G7646697
Mfr # 91-L2-551
product price: 
$16.49
/ea
M.A. Ford Xt Endmill 1/4X3/4X.030R 61T012504
M.A. Ford

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

Zoro # G1307307
Mfr # 61T012504
product price: 
$18.35
/ea
Harvey Tool 0.1220 in Drill dia. x 120 deg. Included Carbide No T25 Combined Drill & Countersink, 2 Flutes 725025-C6
Harvey Tool

0.1220 in Drill dia. x 120 deg. Included Carbide No T25 Combined Drill & Countersink, 2 Flutes

Zoro # G211325197
Mfr # 725025-C6
product price: 
$112.99
/ea
Link #6 Cobalt Se .140 X 11/32 Drill 5/16 X 1-3/4 Body 1/4 X 5/8 Shank 55-CO-190
Link

#6 Cobalt Se .140 X 11/32 Drill 5/16 X 1-3/4 Body 1/4 X 5/8 Shank

Zoro # G7648124
Mfr # 55-CO-190
product price: 
$39.35
/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: 
$28.59
/ea
Kodiak Cutting Tools 1/4 Carbide Countersink Six Flute 60 Deg. 5419502
Kodiak Cutting Tools

1/4 Carbide Countersink Six Flute 60 Deg.

Zoro # G8671637
Mfr # 5419502
product price: 
$34.55
/ea
Link 1/8 To 3/8 Max Cut 90° Cobalt No-Flute 5/16 Shank 1-3/4 Oal Tin Coat 94-TN-565
Link

1/8 To 3/8 Max Cut 90° Cobalt No-Flute 5/16 Shank 1-3/4 Oal Tin Coat

Zoro # G7647765
Mfr # 94-TN-565
product price: 
$29.55
/ea
Link 1 X 60 Deg Cobalt Rh 6Fl Countersink 1/2 Shank X 2-3/4 Oal 91-CO-573
Link

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

Zoro # G7636818
Mfr # 91-CO-573
product price: 
$67.69
/ea
Link 3/4 X 90 Deg HSS Rh 3Fl Center Reamer 1/2 Shank X 2-3/8 Oal 91-L2-563
Link

3/4 X 90 Deg HSS Rh 3Fl Center Reamer 1/2 Shank X 2-3/8 Oal

Zoro # G7648115
Mfr # 91-L2-563
product price: 
$44.15
/ea
Link 3/8 X 100 Deg HSS Rh 3Fl Center Reamer 3/8 Shank X 1-9/16 Oal 91-L2-566
Link

3/8 X 100 Deg HSS Rh 3Fl Center Reamer 3/8 Shank X 1-9/16 Oal

Zoro # G7647850
Mfr # 91-L2-566
product price: 
$16.49
/ea
Link 3/4 X 60 Deg HSS Rh 1Fl Chamfer 1/2 Shank X 2-3/8 Oal 90-L2-411
Link

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

Zoro # G7646749
Mfr # 90-L2-411
product price: 
$36.79
/ea
M.A. Ford 3/4X2-1/4 X5.030R Endmil 79B012502
M.A. Ford

3/4X2-1/4 X5.030R Endmil

Zoro # G1163046
Mfr # 79B012502
product price: 
$22.49
/ea
Link 1-1/4 X 60 Deg HSS Rh 1Fl Chamfer 1/2 Shank X 2-3/4 Oal 90-L2-406
Link

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

Zoro # G7645875
Mfr # 90-L2-406
product price: 
$123.99
/ea
Link 5/16" HSS Se .315x21/32 Drill 5/8x2-5/8 Body 3/8x15/16 Shank Tin Coat 55-TN-195
Link

5/16" HSS Se .315x21/32 Drill 5/8x2-5/8 Body 3/8x15/16 Shank Tin Coat

Zoro # G7646058
Mfr # 55-TN-195
product price: 
$43.39
/ea
M.A. Ford Xt Endmill 1/4X3/4X.030R 61T018703
M.A. Ford

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

Zoro # G1316258
Mfr # 61T018703
product price: 
$18.75
/ea
Link #5 Cobalt Se .141 X 7/16 Drill 7/16 X 4 Body 7/16 X Full Shank 55-CO-289
Link

#5 Cobalt Se .141 X 7/16 Drill 7/16 X 4 Body 7/16 X Full Shank

Zoro # G7647774
Mfr # 55-CO-289
product price: 
$93.59
/ea
Link 3/16 To 1/2 Max Cut 82° Cobalt No-Flute 5/16 Shank 1-7/8 Oal Tin Coat 94-TN-196
Link

3/16 To 1/2 Max Cut 82° Cobalt No-Flute 5/16 Shank 1-7/8 Oal Tin Coat

Zoro # G7646024
Mfr # 94-TN-196
product price: 
$36.75
/ea
Keo Countersink, 6 FL, 82 Deg, 3/16, Cobalt, TiN 919-000-732
Keo

Countersink, 6 FL, 82 Deg, 3/16, Cobalt, TiN

Zoro # G9538742
Mfr # 919-000-732
product price: 
$16.65
/ea
Keo Countersink, 3 Fl, 60 Deg, 3/4, Cobalt 917-000-165
Keo

Countersink, 3 Fl, 60 Deg, 3/4, Cobalt

Zoro # G1393637
Mfr # 917-000-165
product price: 
$41.15
/ea
M.A. Ford 1 100 Multi-Fl Cs Tin 79T100004
M.A. Ford

1 100 Multi-Fl Cs Tin

Zoro # G1165170
Mfr # 79T100004
product price: 
$89.65
/ea
M.A. Ford 3/4 X1-1/2 X 4 .015R 9Fl 79B037501
M.A. Ford

3/4 X1-1/2 X 4 .015R 9Fl

Zoro # G1163527
Mfr # 79B037501
product price: 
$33.99
/ea
M.A. Ford Xt Endmill 3/8X1X.030R 64T100001
M.A. Ford

Xt Endmill 3/8X1X.030R

Zoro # G1352387
Mfr # 64T100001
product price: 
$181.99
/ea
Stm 58 Dia 60 Deg, Single Flute HSS Countersink 120744
Stm

58 Dia 60 Deg, Single Flute HSS Countersink

Zoro # G607181376
Mfr # 120744
product price: 
$67.69
/ea
M.A. Ford 3/4 X1-1/2 X 4 .030R 9Fl 79B037502
M.A. Ford

3/4 X1-1/2 X 4 .030R 9Fl

Zoro # G1162352
Mfr # 79B037502
product price: 
$33.65
/ea
M.A. Ford 3/4 120 Multi-Fl Cs Alti 79B075006
M.A. Ford

3/4 120 Multi-Fl Cs Alti

Zoro # G1163667
Mfr # 79B075006
product price: 
$86.99
/ea
M.A. Ford 7/8 120 Hss 3Fl Spi. C 92087506
M.A. Ford

7/8 120 Hss 3Fl Spi. C

Zoro # G1166132
Mfr # 92087506
product price: 
$66.85
/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
Kodiak Cutting Tools 1/8 Carbide Countersink Three Flute 100 Deg. 5516401
Kodiak Cutting Tools

1/8 Carbide Countersink Three Flute 100 Deg.

Zoro # G8670578
Mfr # 5516401
product price: 
$28.59
/ea
Zoro Select Countersink, 5/8 in, 100 , 3/32 in 421562
Zoro Select

Countersink, 5/8 in, 100 , 3/32 in

Zoro # G321725405
Mfr # 421562
product price: 
$180.99
/ea
Keo 3/8 x 60 deg Six Flute Carbide Countersink 919-000-995
Keo

3/8 x 60 deg Six Flute Carbide Countersink

Zoro # G1373197
Mfr # 919-000-995
product price: 
$49.55
/ea
Stm Size 3 82Deg 0Flute Chatterfree HSS Countersink 121015
Stm

Size 3 82Deg 0Flute Chatterfree HSS Countersink

Zoro # G807177537
Mfr # 121015
product price: 
$88.99
/ea
Keo Countersink, 6 FL, 120 Deg, 1/2, Cobalt 919-000-883
Keo

Countersink, 6 FL, 120 Deg, 1/2, Cobalt

Zoro # G6871383
Mfr # 919-000-883
product price: 
$20.85
/ea
Countersinks (3,500+ items) - Page 43
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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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ma ford countersink set120 degree countersinkcountersink zero flute1/2 in countersinkdrill countersink bit

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