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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 97

Keo Countersink, 1 FL, 120 Deg, 3/8, Cobalt, TiN 919-000-676
Keo

Countersink, 1 FL, 120 Deg, 3/8, Cobalt, TiN

Zoro # G6916971
Mfr # 919-000-676
product price:  $20.65
/ea
Zoro Select CountersinkSet, 82, 5, HighSpeedSteel 21ML13
Zoro Select

CountersinkSet, 82, 5, HighSpeedSteel

Zoro # G5259213
Mfr # 21ML13
product price:  $104.99
/ea
Cleveland Countersink, 1-3/4" L, HSS, Center Reamer C46205
Cleveland

Countersink, 1-3/4" L, HSS, Center Reamer

Zoro # G4854077
Mfr # C46205
product price:  $25.79
/ea
Sold in mult. of 10 for $257.90
Keo Countersink, 7/8 in, 82 , 2-3/4 in 919-002-742
Keo

Countersink, 7/8 in, 82 , 2-3/4 in

Zoro # G621725631
Mfr # 919-002-742
product price:  $89.69
/ea
Keo Drill/Countersink, 6 FL, 82 deg., 7/8in, TiN 919-000-355
Keo

Drill/Countersink, 6 FL, 82 deg., 7/8in, TiN

Zoro # G2776518
Mfr # 919-000-355
product price:  $67.89
/ea
Keo Countersink, 6 FL, 82 Deg, 1-1/2, Cobalt, TiN 919-000-756
Keo

Countersink, 6 FL, 82 Deg, 1-1/2, Cobalt, TiN

Zoro # G2741514
Mfr # 919-000-756
product price:  $191.99
/ea
Eazypower Replacement Countersink Bit, 1/8", HSS 30187
Eazypower

Replacement Countersink Bit, 1/8", HSS

Zoro # G9479355
Mfr # 30187
product price:  $2.39
/ea
Rocky Mountain Twist Countersink, 1/2 in, 100 , 1-1/4 in 954HS5-40
Rocky Mountain Twist

Countersink, 1/2 in, 100 , 1-1/4 in

Zoro # G1380497
Mfr # 954HS5-40
product price:  $14.59
/ea
Zoro Select Countersink, 6 Flutes, Carbide, 2-1/2" L 336-005080
Zoro Select

Countersink, 6 Flutes, Carbide, 2-1/2" L

Zoro # G9734503
Mfr # 336-005080
product price:  $44.25
/ea
Keo Countersink, 3 FL, 82 deg., 5/8in, HSS, TiN 917-000-070
Keo

Countersink, 3 FL, 82 deg., 5/8in, HSS, TiN

Zoro # G8924535
Mfr # 917-000-070
product price:  $34.15
/ea
Keo Drill/Countersink, 6 FL, 90 deg., 5/16in, RH 919-000-378
Keo

Drill/Countersink, 6 FL, 90 deg., 5/16in, RH

Zoro # G2776387
Mfr # 919-000-378
product price:  $17.99
/ea
Keo Countersink, 6 FL, 82 Deg, 5/16, Cobalt, TiN 919-000-736
Keo

Countersink, 6 FL, 82 Deg, 5/16, Cobalt, TiN

Zoro # G7208765
Mfr # 919-000-736
product price:  $21.29
/ea
Zack Rabbit All-In-One Ountersinking and Screwdrivin ZTG-ZR-S
Zack Rabbit

All-In-One Ountersinking and Screwdrivin

Zoro # G705128112
Mfr # ZTG-ZR-S
product price:  $65.89
/ea
Zoro Select Countersink, 1 Flute, Carbide, 3" L 331-008060
Zoro Select

Countersink, 1 Flute, Carbide, 3" L

Zoro # G9735063
Mfr # 331-008060
product price:  $116.99
/ea
Keo Countersink, 3 FL, 120 Deg, 1/4, HSS, TiN 917-000-030
Keo

Countersink, 3 FL, 120 Deg, 1/4, HSS, TiN

Zoro # G9524471
Mfr # 917-000-030
product price:  $16.69
/ea
No Product Image Available
M.A. Ford

Countersink, 3/4 dia., 1/2" Shank, 90

Zoro # G7251251
Mfr # 61075003
product price:  $39.89
/ea
Keo Countersink, 3 FL, 100 Deg, 3/8, HSS, TiN 917-000-050
Keo

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

Zoro # G6508871
Mfr # 917-000-050
product price:  $19.29
/ea
No Product Image Available
M.A. Ford

Countersink, HSS, 1" dia., 1/2" Shank, 82

Zoro # G7262591
Mfr # 79100002
product price:  $76.19
/ea
Keo 5/8 x 90 deg KEO CO RH 3Fl C Reamer 917-000-203
Keo

5/8 x 90 deg KEO CO RH 3Fl C Reamer

Zoro # G0727142
Mfr # 917-000-203
product price:  $30.25
/ea
Keo Countersink, 6 FL, 100 Deg, 1 In, Cobalt, TiN 919-000-824
Keo

Countersink, 6 FL, 100 Deg, 1 In, Cobalt, TiN

Zoro # G7165042
Mfr # 919-000-824
product price:  $97.29
/ea
No Product Image Available
M.A. Ford

Countersink, 1-1/4 dia., 1/2" Shank, 82

Zoro # G7266782
Mfr # 61125002
product price:  $142.99
/ea
Big Horn 7 Piece Countersink Drill Bit Set with Quick-Change Hex Shank Adapters 13203
Big Horn

7 Piece Countersink Drill Bit Set with Quick-Change Hex Shank Adapters

Zoro # G504396729
Mfr # 13203
product price:  $36.19
/ea
No Product Image Available
Cleveland

Countersink, 5/8 in, 90 , 3 in

Zoro # G609197764
Mfr # C46365
product price:  $98.79
/ea
Keo Countersink, 1 FL, 90 Deg, 1/4, Carbide 919-000-953
Keo

Countersink, 1 FL, 90 Deg, 1/4, Carbide

Zoro # G1826702
Mfr # 919-000-953
product price:  $34.85
/ea
Zack Rabbit All-In One Countersinking and Screwdrivi ZTG-ZR-P
Zack Rabbit

All-In One Countersinking and Screwdrivi

Zoro # G705128105
Mfr # ZTG-ZR-P
product price:  $86.79
/ea
Zoro Select Countersink, 6 Flutes, Carbide, 2" L 336-004070
Zoro Select

Countersink, 6 Flutes, Carbide, 2" L

Zoro # G9724310
Mfr # 336-004070
product price:  $39.69
/ea
Melin Tool Co Countersink, Hss, Cnc, 82 deg., 1" HS6NC-1-82
Melin Tool Co

Countersink, Hss, Cnc, 82 deg., 1"

Zoro # G4558080
Mfr # HS6NC-1-82
product price:  $83.89
/ea
Keo Countersink, 6 FL, 120 Deg, 3/16, HSS, TiN 919-000-485
Keo

Countersink, 6 FL, 120 Deg, 3/16, HSS, TiN

Zoro # G1870228
Mfr # 919-000-485
product price:  $14.15
/ea
Keo Countersink, 6 FL, 100 Deg, 3/8, Carbide 919-001-062
Keo

Countersink, 6 FL, 100 Deg, 3/8, Carbide

Zoro # G1954976
Mfr # 919-001-062
product price:  $62.65
/ea
No Product Image Available
M.A. Ford

Countersink Set, 6 Flute, Uncoated, HSS

Zoro # G2138098
Mfr # 79000002
product price:  $292.99
/ea
Field Tool Supply Co Severance Chatter Free Stop Countersink Cutter 90 Degree 1/2" Diameter No 21 Pilot Hole 6815655
Field Tool Supply Co

Severance Chatter Free Stop Countersink Cutter 90 Degree 1/2" Diameter No 21 Pilot Hole

Zoro # G605978909
Mfr # 6815655
product price:  $82.19
/ea
Keo Countersink, 6 FL, 120 Deg, 3/4, Cobalt 919-000-891
Keo

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

Zoro # G7161156
Mfr # 919-000-891
product price:  $43.79
/ea
Zoro Select Countersink, 1 FL, 82 Deg, 1/4, HSS, Uncoated 21ML02
Zoro Select

Countersink, 1 FL, 82 Deg, 1/4, HSS, Uncoated

Zoro # G5233846
Mfr # 21ML02
product price:  $5.79
/ea
No Product Image Available
M.A. Ford

Countersink, 1/2 dia., 1/4 Shank, 82

Zoro # G7345018
Mfr # 61050002
product price:  $24.99
/ea
Melin Tool Co Countersink, Hss, 82 deg., 1/2" HS3-1/2-82T
Melin Tool Co

Countersink, Hss, 82 deg., 1/2"

Zoro # G4741602
Mfr # HS3-1/2-82T
product price:  $35.69
/ea
No Product Image Available
M.A. Ford

Countersink, HSS, 3/4" dia., 1/2" Shank, 82

Zoro # G7343423
Mfr # 79075002
product price:  $51.69
/ea
Countersinks (3,500+ items) - Page 97
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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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