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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 57

Keo Countersink, 1-1/4 in, 82 , 3-1/4 in 919-002-331
Keo

Countersink, 1-1/4 in, 82 , 3-1/4 in

Zoro # G112007130
Mfr # 919-002-331
product price: 
$516.99
/ea
Champion Cutting Tool 1/2in - 799 Three Flute Countersink, 90 Degree Countersink Angle, 1/4in Shank Dia., 1-27/32in OAL CHA 799-1/2X90
Champion Cutting Tool

1/2in - 799 Three Flute Countersink, 90 Degree Countersink Angle, 1/4in Shank Dia., 1-27/32in OAL

Zoro # G211873605
Mfr # CHA 799-1/2X90
product price: 
$41.55
/ea
M.A. Ford 1/2 90 Hss 3Fl Spi. C 92050003
M.A. Ford

1/2 90 Hss 3Fl Spi. C

Zoro # G1165091
Mfr # 92050003
product price: 
$20.89
/ea
Keo Countersink, 1-1/2 in, 82 , 3-1/4 in 919-002-407
Keo

Countersink, 1-1/2 in, 82 , 3-1/4 in

Zoro # G212007108
Mfr # 919-002-407
product price: 
$815.99
/ea
Micro 100 Countersink, Uncoated, 82 deg. Angle CS-312-082
Micro 100

Countersink, Uncoated, 82 deg. Angle

Zoro # G9198668
Mfr # CS-312-082
product price: 
$66.55
/ea
Champion Cutting Tool 3/4in - 799 Three Flute Countersink, 90 Degree Countersink Angle, 1/2in Shank Dia., 2-13/32in OAL CHA 799-3/4X90
Champion Cutting Tool

3/4in - 799 Three Flute Countersink, 90 Degree Countersink Angle, 1/2in Shank Dia., 2-13/32in OAL

Zoro # G511873718
Mfr # CHA 799-3/4X90
product price: 
$74.19
/ea
Sgs Countersink 74049
Sgs

Countersink

Zoro # G421843641
Mfr # 74049
product price: 
$42.45
/ea
Sowa T205 Cobalt 90Deg 3Flute Countersink 121897
Sowa

T205 Cobalt 90Deg 3Flute Countersink

Zoro # G107183948
Mfr # 121897
product price: 
$109.99
/ea
Sgs Countersink 74001
Sgs

Countersink

Zoro # G621842758
Mfr # 74001
product price: 
$34.79
/ea
Keo Countersink, 3 FL, 82 Deg, 5/8, Carbide 917-000-331
Keo

Countersink, 3 FL, 82 Deg, 5/8, Carbide

Zoro # G2860882
Mfr # 917-000-331
product price: 
$102.99
/ea
Champion Cutting Tool 5/8in - 799 Three Flute Countersink, 60 Degree Countersink Angle, 3/8in Shank Dia., 2-3/32in OAL CHA 799-5/8X60
Champion Cutting Tool

5/8in - 799 Three Flute Countersink, 60 Degree Countersink Angle, 3/8in Shank Dia., 2-3/32in OAL

Zoro # G811874477
Mfr # CHA 799-5/8X60
product price: 
$60.15
/ea
Keo 5/8 x 100 deg Six Flute Carbide Countersink 919-001-066
Keo

5/8 x 100 deg Six Flute Carbide Countersink

Zoro # G1484515
Mfr # 919-001-066
product price: 
$113.99
/ea
Fullerton Tool Single-Flute - 90 Degree End - 1847 Countersinks, RH Spiral, 1/2 18509
Fullerton Tool

Single-Flute - 90 Degree End - 1847 Countersinks, RH Spiral, 1/2

Zoro # G505852552
Mfr # 18509
product price: 
$73.25
/ea
Champion Cutting Tool 1/4in - 799 Three Flute Countersink, 90 Degree Countersink Angle, 1/4in Shank Dia., 1-7/16in OAL CHA 799-1/4X90
Champion Cutting Tool

1/4in - 799 Three Flute Countersink, 90 Degree Countersink Angle, 1/4in Shank Dia., 1-7/16in OAL

Zoro # G211873438
Mfr # CHA 799-1/4X90
product price: 
$26.69
/ea
Mastercut Tool 16x8x70 3FL 90 Degree Countersink 780-512
Mastercut Tool

16x8x70 3FL 90 Degree Countersink

Zoro # G800579291
Mfr # 780-512
product price: 
$52.49
/ea
Keo Machine Countersink, 4 Fl, 82 Deg, 5/8, Co 919-000-531
Keo

Machine Countersink, 4 Fl, 82 Deg, 5/8, Co

Zoro # G2744962
Mfr # 919-000-531
product price: 
$57.99
/ea
Keo Countersink, 5/8 in, 100 , 2-3/4 in 919-002-361
Keo

Countersink, 5/8 in, 100 , 2-3/4 in

Zoro # G412007304
Mfr # 919-002-361
product price: 
$145.99
/ea
Keo Countersink, 1 FL, 100 Deg, 1 In, HSS, TiN 919-000-054
Keo

Countersink, 1 FL, 100 Deg, 1 In, HSS, TiN

Zoro # G7198134
Mfr # 919-000-054
product price: 
$73.69
/ea
Fullerton Tool 6-Flute - 90 Degree End - 1835 Countersinks, RH Spiral, 5/8 18962
Fullerton Tool

6-Flute - 90 Degree End - 1835 Countersinks, RH Spiral, 5/8

Zoro # G705852871
Mfr # 18962
product price: 
$221.99
/ea
Keo Countersink, 3/8 in, 60 , 2-7/8 in 917-000-757
Keo

Countersink, 3/8 in, 60 , 2-7/8 in

Zoro # G112007208
Mfr # 917-000-757
product price: 
$66.39
/ea
Stm 18 Dia 100Deg Single Flute TiN Coated Premium M42 Cobalt Countersink 121636
Stm

18 Dia 100Deg Single Flute TiN Coated Premium M42 Cobalt Countersink

Zoro # G407183822
Mfr # 121636
product price: 
$30.15
/ea
Champion Cutting Tool 3/4in - 800 Four Flute Machine Countersink, 90 Degree Countersink Angle, 1/2in Shank Dia. CHA 800-3/4X90
Champion Cutting Tool

3/4in - 800 Four Flute Machine Countersink, 90 Degree Countersink Angle, 1/2in Shank Dia.

Zoro # G711874300
Mfr # CHA 800-3/4X90
product price: 
$132.99
/ea
Champion Cutting Tool 1/4in - 799 Three Flute Countersink, 60 Degree Countersink Angle, 1/4in Shank Dia., 1-7/16in OAL CHA 799-1/4X60
Champion Cutting Tool

1/4in - 799 Three Flute Countersink, 60 Degree Countersink Angle, 1/4in Shank Dia., 1-7/16in OAL

Zoro # G711873440
Mfr # CHA 799-1/4X60
product price: 
$26.69
/ea
M.A. Ford 4Mm Endmill 0.25Mm Rad 60012503
M.A. Ford

4Mm Endmill 0.25Mm Rad

Zoro # G1358212
Mfr # 60012503
product price: 
$22.59
/ea
Link 1/4" Cobalt Se .266 X 5/8 Drill 1/2 X 4 Body 1/2 X Full Shank Alu Coat CO-AL-294
Link

1/4" Cobalt Se .266 X 5/8 Drill 1/2 X 4 Body 1/2 X Full Shank Alu Coat

Zoro # G7647196
Mfr # CO-AL-294
product price: 
$139.99
/ea
Fullerton Tool Single-Flute - 90 Degree End - 1847 Countersinks, RH Spiral, 5/8 18629
Fullerton Tool

Single-Flute - 90 Degree End - 1847 Countersinks, RH Spiral, 5/8

Zoro # G505852545
Mfr # 18629
product price: 
$217.99
/ea
Link 3/4 X 82 Deg Cobalt Rh 6Fl Countersink 1/2 Shank X 2-1/2 Oal 91-CO-562
Link

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

Zoro # G7647135
Mfr # 91-CO-562
product price: 
$42.89
/ea
Keo Countersink, 1/2 in, 60 , 2-7/8 in 917-000-759
Keo

Countersink, 1/2 in, 60 , 2-7/8 in

Zoro # G312007046
Mfr # 917-000-759
product price: 
$97.25
/ea
Stm 34 Dia 82Deg Single Flute TiN Coated Premium M42 Cobalt Countersink 121624
Stm

34 Dia 82Deg Single Flute TiN Coated Premium M42 Cobalt Countersink

Zoro # G807183897
Mfr # 121624
product price: 
$120.99
/ea
Stm 5pc 90Deg 6Flute HSS Machine Countersink Set 120881
Stm

5pc 90Deg 6Flute HSS Machine Countersink Set

Zoro # G507181735
Mfr # 120881
product price: 
$453.99
/ea
Keo Countersink, 5/8 in, 82 , 2-3/4 in 919-002-399
Keo

Countersink, 5/8 in, 82 , 2-3/4 in

Zoro # G812007492
Mfr # 919-002-399
product price: 
$156.99
/ea
Champion Cutting Tool 3/4in - 800 Four Flute Machine Countersink, 82 Degree Countersink Angle, 1/2in Shank Dia. CHA 800-3/4X82
Champion Cutting Tool

3/4in - 800 Four Flute Machine Countersink, 82 Degree Countersink Angle, 1/2in Shank Dia.

Zoro # G211874282
Mfr # CHA 800-3/4X82
product price: 
$115.99
/ea
Keo Countersink, 1-1/4 in, 60 , 3-3/4 in 919-002-312
Keo

Countersink, 1-1/4 in, 60 , 3-3/4 in

Zoro # G212007467
Mfr # 919-002-312
product price: 
$516.99
/ea
M.A. Ford 3/8 90 Hss 3Fl Spi. C 92037503
M.A. Ford

3/8 90 Hss 3Fl Spi. C

Zoro # G1162011
Mfr # 92037503
product price: 
$20.15
/ea
M.A. Ford Xt Endmill 12Mm X 2.5R 60050003
M.A. Ford

Xt Endmill 12Mm X 2.5R

Zoro # G1362990
Mfr # 60050003
product price: 
$96.15
/ea
Keo Countersink, 3/4 in, 100 , 2-3/4 in 917-000-820
Keo

Countersink, 3/4 in, 100 , 2-3/4 in

Zoro # G912007392
Mfr # 917-000-820
product price: 
$202.99
/ea
Countersinks (3,500+ items) - Page 57
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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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