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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 47

Melin Tool Co Carbide Countersink, 120 deg., 1/4", Single End/Double End: Single End C6-1/4-120
Melin Tool Co

Carbide Countersink, 120 deg., 1/4", Single End/Double End: Single End

Zoro # G5327030
Mfr # C6-1/4-120
product price:  $32.39
/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
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
Link 1/2 X 90 Deg HSS Rh 1Fl Chamfer 3/8 Shank X 2 Oal 90-L2-414
Link

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

Zoro # G7646067
Mfr # 90-L2-414
product price:  $18.15
/ea
Kodiak Cutting Tools 1" Carbide Countersink Single Flute 82 Deg. 5419007
Kodiak Cutting Tools

1" Carbide Countersink Single Flute 82 Deg.

Zoro # G8635289
Mfr # 5419007
product price:  $220.99
/ea
Keo Countersink, 6 FL, 100 Deg, 3 In, HSS 55077
Keo

Countersink, 6 FL, 100 Deg, 3 In, HSS

Zoro # G6540615
Mfr # 55077
product price:  $529.99
/ea
Keo Countersink, 3 FL, 100 Deg, 3/4, HSS, TiN 917-000-038
Keo

Countersink, 3 FL, 100 Deg, 3/4, HSS, TiN

Zoro # G6881883
Mfr # 917-000-038
product price:  $42.95
/ea
Keo Countersink, 6 FL, 100 Deg, 7/8, Cobalt, TiN 919-000-822
Keo

Countersink, 6 FL, 100 Deg, 7/8, Cobalt, TiN

Zoro # G7073717
Mfr # 919-000-822
product price:  $69.69
/ea
Kodiak Cutting Tools 1" Carbide Countersink Three Flute 100 Deg. 5516478
Kodiak Cutting Tools

1" Carbide Countersink Three Flute 100 Deg.

Zoro # G8673484
Mfr # 5516478
product price:  $218.99
/ea
Link 90 Degree Cobalt Short Spot Drill 5 Pc Set 05-CO-387
Link

90 Degree Cobalt Short Spot Drill 5 Pc Set

Zoro # G7636775
Mfr # 05-CO-387
product price:  $221.99
/ea
Champion Cutting Tool 1in - 800 Four Flute Machine Countersink, 82 Degree Countersink Angle, 1/2in Shank Dia. CHA 800-1X82
Champion Cutting Tool

1in - 800 Four Flute Machine Countersink, 82 Degree Countersink Angle, 1/2in Shank Dia.

Zoro # G511874524
Mfr # CHA 800-1X82
product price:  $183.99
/ea
Osg Countersink, 2 FL, 90 deg., 13/16 in. 63518
Osg

Countersink, 2 FL, 90 deg., 13/16 in.

Zoro # G1747028
Mfr # 63518
product price:  $152.99
/ea
Keo Countersink, 5/16 in, 90 , 1-3/4 in 919-000-377
Keo

Countersink, 5/16 in, 90 , 1-3/4 in

Zoro # G1427964
Mfr # 919-000-377
product price:  $14.99
/ea
Kodiak Cutting Tools 3/4 Carbide Countersink Single Flute 82 Deg. 5418996
Kodiak Cutting Tools

3/4 Carbide Countersink Single Flute 82 Deg.

Zoro # G8635176
Mfr # 5418996
product price:  $142.99
/ea
Osg Countersink, Multi FL, 82 deg., 2in L, 1/4in 701-2501
Osg

Countersink, Multi FL, 82 deg., 2in L, 1/4in

Zoro # G1772456
Mfr # 701-2501
product price:  $23.95
/ea
M.A. Ford 7/32 X 1/4 X 2 Endmill 61B075003
M.A. Ford

7/32 X 1/4 X 2 Endmill

Zoro # G1372486
Mfr # 61B075003
product price:  $78.15
/ea
Link 1/4 X 82 Deg HSS Rh 1Fl Chamfer 1/4 Shank X 1-1/2 Oal 90-L2-550
Link

1/4 X 82 Deg HSS Rh 1Fl Chamfer 1/4 Shank X 1-1/2 Oal

Zoro # G7645726
Mfr # 90-L2-550
product price:  $12.99
/ea
Link 1/2" Cobalt Se .516 X 1 Drill 1 X 4-1/2 Body 1/2 X 2.375 Shank 55-CO-297
Link

1/2" Cobalt Se .516 X 1 Drill 1 X 4-1/2 Body 1/2 X 2.375 Shank

Zoro # G7642077
Mfr # 55-CO-297
product price:  $198.99
/ea
Drillco 1/2, COUNTRSINK 60DEG 6 FLUT - 3900E 39E132A
Drillco

1/2, COUNTRSINK 60DEG 6 FLUT - 3900E

Zoro # G510371130
Mfr # 39E132A
product price:  $13.35
/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
Keo Countersink, 6 FL, 100 Deg, 3/4, Cobalt 919-000-819
Keo

Countersink, 6 FL, 100 Deg, 3/4, Cobalt

Zoro # G0866573
Mfr # 919-000-819
product price:  $39.15
/ea
M.A. Ford 3/16 100 Multi-Fl Cs Tin 79T018704
M.A. Ford

3/16 100 Multi-Fl Cs Tin

Zoro # G1163746
Mfr # 79T018704
product price:  $18.25
/ea
Keo Countersink, 3 FL, 100 Deg, 1/4, Carbide 917-000-365
Keo

Countersink, 3 FL, 100 Deg, 1/4, Carbide

Zoro # G7117074
Mfr # 917-000-365
product price:  $28.25
/ea
M.A. Ford 1/2 120 Multi-Fl Cs Tin 79T050006
M.A. Ford

1/2 120 Multi-Fl Cs Tin

Zoro # G1165959
Mfr # 79T050006
product price:  $33.35
/ea
Kodiak Cutting Tools 3/8 Carbide Countersink Six Flute 90 Deg. 5419689
Kodiak Cutting Tools

3/8 Carbide Countersink Six Flute 90 Deg.

Zoro # G8643926
Mfr # 5419689
product price:  $55.09
/ea
M.A. Ford 5/8 120 Hss 3Fl Spi. C 92062506
M.A. Ford

5/8 120 Hss 3Fl Spi. C

Zoro # G1164857
Mfr # 92062506
product price:  $31.35
/ea
M.A. Ford Xt Endmill 3/8X1/2X.120 61T075006
M.A. Ford

Xt Endmill 3/8X1/2X.120

Zoro # G1371007
Mfr # 61T075006
product price:  $60.99
/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:  $49.35
/ea
Keo Countersink, 1/8 in, 90 , 1-1/4 in 919-000-371
Keo

Countersink, 1/8 in, 90 , 1-1/4 in

Zoro # G0683505
Mfr # 919-000-371
product price:  $10.19
/ea
Melin Tool Co Countersink, Cobalt, 1F, 82 deg., 3/16 HSP1-3/16-82T
Melin Tool Co

Countersink, Cobalt, 1F, 82 deg., 3/16

Zoro # G5010901
Mfr # HSP1-3/16-82T
product price:  $19.45
/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:  $20.99
/ea
Keo Countersink, 1 FL, 120 Deg, 1/2, HSS, TiN 919-000-070
Keo

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

Zoro # G6812671
Mfr # 919-000-070
product price:  $21.15
/ea
Kodiak Cutting Tools 3/4 Carbide Countersink Single Flute 90 Deg. 5419084
Kodiak Cutting Tools

3/4 Carbide Countersink Single Flute 90 Deg.

Zoro # G8635219
Mfr # 5419084
product price:  $135.99
/ea
Kodiak Cutting Tools 5/8 Carbide Countersink Three Flute 90 Deg. 5419337
Kodiak Cutting Tools

5/8 Carbide Countersink Three Flute 90 Deg.

Zoro # G8662449
Mfr # 5419337
product price:  $101.99
/ea
M.A. Ford 5/16 X13/16X.030Cr Blaze Endmill 61T037501
M.A. Ford

5/16 X13/16X.030Cr Blaze Endmill

Zoro # G1336847
Mfr # 61T037501
product price:  $25.35
/ea
M.A. Ford Xt 1 X 4-1/4 X 7 -.375Cr 61B012502
M.A. Ford

Xt 1 X 4-1/4 X 7 -.375Cr

Zoro # G1318172
Mfr # 61B012502
product price:  $22.59
/ea
Countersinks (4,500+ items) - Page 47
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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

Center DrillsSpotting DrillsJobber Length Drill BitsDrill Bit SetsHole Saws
Step Drill BitsHand TapsReduced Shank Drill BitsHigh Speed Jobber Drill BitsHex Dies
single flute counter sinkmetric counterbore3" threaded cap1 in endmill1/2 in countersink
drill countersink bit82 degree center drillradius endmill120 degree countersink1 in countersink

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