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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 (4,500+ items) - Page 43

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
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
Link 1-1/2 X 82 Deg Cobalt Rh 6Fl Countersink 3/4 Shank X 3-1/4 Oal 91-CO-575
Link

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

Zoro # G7647065
Mfr # 91-CO-575
product price:  $142.99
/ea
Mastercut Tool 1/32x1/8x1-1/2 60 Degree No 0 Combination Drill & Countersink 600-302
Mastercut Tool

1/32x1/8x1-1/2 60 Degree No 0 Combination Drill & Countersink

Zoro # G200659494
Mfr # 600-302
product price:  $13.79
/ea
Link 1 Od 82° 6-Flute Cobalt Countersink - Tin Coat CO-TN-563
Link

1 Od 82° 6-Flute Cobalt Countersink - Tin Coat

Zoro # G7645979
Mfr # CO-TN-563
product price:  $94.95
/ea
M.A. Ford Xt Endmill 16Mm X 4.0R 60100003
M.A. Ford

Xt Endmill 16Mm X 4.0R

Zoro # G1315086
Mfr # 60100003
product price:  $289.99
/ea
Cleveland Countersink, Single Flute, 60 Deg. Angle C46138
Cleveland

Countersink, Single Flute, 60 Deg. Angle

Zoro # G1138632
Mfr # C46138
product price:  $138.99
/ea
Link 3/8 X 90 Deg HSS Rh 1Fl Chamfer 3/8 Shank X 1-9/16 Oal 90-L2-413
Link

3/8 X 90 Deg HSS Rh 1Fl Chamfer 3/8 Shank X 1-9/16 Oal

Zoro # G7647309
Mfr # 90-L2-413
product price:  $14.75
/ea
Keo Countersink, 6 FL, 110 Deg, 3/4, Cobalt 55589
Keo

Countersink, 6 FL, 110 Deg, 3/4, Cobalt

Zoro # G6838483
Mfr # 55589
product price:  $33.99
/ea
Sold in mult. of 6 for $203.94
M.A. Ford 5/8 60 Multi-Fl Cs Tin 79T062501
M.A. Ford

5/8 60 Multi-Fl Cs Tin

Zoro # G1165679
Mfr # 79T062501
product price:  $50.99
/ea
Keo Countersink, 6 FL, 120 Deg, 3/8, HSS, TiN 919-000-491
Keo

Countersink, 6 FL, 120 Deg, 3/8, HSS, TiN

Zoro # G9524383
Mfr # 919-000-491
product price:  $16.59
/ea
Kodiak Cutting Tools 3/4 Carbide Countersink Six Flute 60 Deg. 5419546
Kodiak Cutting Tools

3/4 Carbide Countersink Six Flute 60 Deg.

Zoro # G8664856
Mfr # 5419546
product price:  $142.99
/ea
Kodiak Cutting Tools 5/8 Carbide Countersink Single Flute 82 Deg. 5418985
Kodiak Cutting Tools

5/8 Carbide Countersink Single Flute 82 Deg.

Zoro # G8615418
Mfr # 5418985
product price:  $100.99
/ea
M.A. Ford Xt 3/4 X 2-3/8 X 5 Blaze Endmill 78012504
M.A. Ford

Xt 3/4 X 2-3/8 X 5 Blaze Endmill

Zoro # G1164452
Mfr # 78012504
product price:  $20.29
/ea
No Product Image Available
Holemaker Technology

Countersink, 1-1/4 in, 82 , 2-7/8 in

Zoro # G521723560
Mfr # 601038-0010
product price:  $599.99
/ea
Link 1/2" Cobalt Se .516x1 Drill 1 x4-1/2 Body 1/2x2.375 Shank Alu Coat CO-AL-297
Link

1/2" Cobalt Se .516x1 Drill 1 x4-1/2 Body 1/2x2.375 Shank Alu Coat

Zoro # G7645960
Mfr # CO-AL-297
product price:  $242.99
/ea
Keo 1 x 82 deg KEO CO RH 3Fl Center Reamer 917-000-187
Keo

1 x 82 deg KEO CO RH 3Fl Center Reamer

Zoro # G2761184
Mfr # 917-000-187
product price:  $66.55
/ea
M.A. Ford 1 100 Multi-Fl Cs Altima 79B100004
M.A. Ford

1 100 Multi-Fl Cs Altima

Zoro # G1164872
Mfr # 79B100004
product price:  $125.99
/ea
Link B-Type HSS Centerdrill #12B Thru #16B Set 05-L2-395
Link

B-Type HSS Centerdrill #12B Thru #16B Set

Zoro # G7646408
Mfr # 05-L2-395
product price:  $84.29
/ea
Keo Countersink, 3 FL, 100 Deg, 5/8, HSS, TiN 917-000-062
Keo

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

Zoro # G6467657
Mfr # 917-000-062
product price:  $33.59
/ea
Link 1-1/2 X 90 Deg Cobalt Rh 6Fl Countersink 3/4 Shank X 3-1/4 Oal 91-CO-576
Link

1-1/2 X 90 Deg Cobalt Rh 6Fl Countersink 3/4 Shank X 3-1/4 Oal

Zoro # G7647074
Mfr # 91-CO-576
product price:  $145.99
/ea
Kodiak Cutting Tools 5/8 Carbide Countersink Three Flute 60 Deg. 5419161
Kodiak Cutting Tools

5/8 Carbide Countersink Three Flute 60 Deg.

Zoro # G8642185
Mfr # 5419161
product price:  $93.15
/ea
Harvey Tool 2.3mm Drill dia. x 120 deg. Included Carbide No T15 Combined Drill & Countersink, 2 Flutes 741115-C6
Harvey Tool

2.3mm Drill dia. x 120 deg. Included Carbide No T15 Combined Drill & Countersink, 2 Flutes

Zoro # G011326271
Mfr # 741115-C6
product price:  $82.79
/ea
Link 1/2 X 90 Deg HSS Rh 3Fl Center Reamer 3/8 Shank X 2 Oal 91-L2-562
Link

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

Zoro # G7647808
Mfr # 91-L2-562
product price:  $21.45
/ea
Drillco 3/8, COUNTERSINK 90DEG SGL FLUTE - 3600E 36E124C
Drillco

3/8, COUNTERSINK 90DEG SGL FLUTE - 3600E

Zoro # G510372243
Mfr # 36E124C
product price:  $9.85
/ea
M.A. Ford 1/2 X1-1/4 X 3 .060Cr 9F 79B025002
M.A. Ford

1/2 X1-1/4 X 3 .060Cr 9F

Zoro # G1164507
Mfr # 79B025002
product price:  $26.45
/ea
Link #8 Cobalt Se .166 X 15/32 Drill 7/16 X 2 Body 1/4 X 5/8 Shank 55-CO-191
Link

#8 Cobalt Se .166 X 15/32 Drill 7/16 X 2 Body 1/4 X 5/8 Shank

Zoro # G7646870
Mfr # 55-CO-191
product price:  $44.69
/ea
M.A. Ford 7/8 100 Hss 3Fl Spi. C 92087504
M.A. Ford

7/8 100 Hss 3Fl Spi. C

Zoro # G1165889
Mfr # 92087504
product price:  $66.85
/ea
Link #6 Cobalt Se .154 X 7/16 Drill 7/16 X 4 Body 7/16 X Full Shank 55-CO-290
Link

#6 Cobalt Se .154 X 7/16 Drill 7/16 X 4 Body 7/16 X Full Shank

Zoro # G7648194
Mfr # 55-CO-290
product price:  $96.29
/ea
Keo Countersink, 5/16 in, 100 , 1-3/4 in 919-000-414
Keo

Countersink, 5/16 in, 100 , 1-3/4 in

Zoro # G1390164
Mfr # 919-000-414
product price:  $13.99
/ea
Keo Countersink, 1 FL, 120 Deg, 1/8, Cobalt, TiN 919-000-670
Keo

Countersink, 1 FL, 120 Deg, 1/8, Cobalt, TiN

Zoro # G9538776
Mfr # 919-000-670
product price:  $13.99
/ea
Kodiak Cutting Tools 1/4 Carbide Countersink Three Flute 100 Deg. 5516423
Kodiak Cutting Tools

1/4 Carbide Countersink Three Flute 100 Deg.

Zoro # G8665836
Mfr # 5516423
product price:  $30.95
/ea
M.A. Ford 3Mm Endmill 0.5Mm Rad 60012502
M.A. Ford

3Mm Endmill 0.5Mm Rad

Zoro # G1354380
Mfr # 60012502
product price:  $22.49
/ea
M.A. Ford Endmill 1/2 X 3 .030Cr 79037501
M.A. Ford

Endmill 1/2 X 3 .030Cr

Zoro # G1164909
Mfr # 79037501
product price:  $16.35
/ea
Link 5MM HSS Se 5.10 X 12.70 Drill 11.20 X 50.79 Body 7.93 X 15.87 Shank 70-L3-381
Link

5MM HSS Se 5.10 X 12.70 Drill 11.20 X 50.79 Body 7.93 X 15.87 Shank

Zoro # G7646435
Mfr # 70-L3-381
product price:  $25.29
/ea
M.A. Ford 8Mm Endmill 1.0Mm Radius 60025002
M.A. Ford

8Mm Endmill 1.0Mm Radius

Zoro # G1359411
Mfr # 60025002
product price:  $30.99
/ea
Countersinks (4,500+ 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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