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  1. Home
  2. /
  3. Tools & Machining
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  5. Cutting Tools
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  7. Countersinks, Center Drills & Spotting Drills
  8. /
  9. Countersinks

Countersinks (4,000+ items) - Page 26

Walter Countersinks 60 Degree unit: metric Hand: Right E6818-20 E6818-20
Walter

Countersinks 60 Degree unit: metric Hand: Right E6818-20

Zoro # G800030372
Mfr # E6818-20
product price:  $46.55
/ea
No Product Image Available
Keo

Countersink, 5/8 in, 100 , 2-1/4 in

Zoro # G921727441
Mfr # 919-002-810
product price:  $47.99
/ea
No Product Image Available
Keo

Countersink, 3/4 in, 60 , 2-5/8 in

Zoro # G821726711
Mfr # 919-002-861
product price:  $62.19
/ea
Walter Taper Shank Countersinks 60 Degree unit: metric Hand: Right E7818-25 E7818-25
Walter

Taper Shank Countersinks 60 Degree unit: metric Hand: Right E7818-25

Zoro # G100031970
Mfr # E7818-25
product price:  $99.25
/ea
Mastercut Tool 6x6x50 6FL 90 Degree Countersink 780-806
Mastercut Tool

6x6x50 6FL 90 Degree Countersink

Zoro # G800579345
Mfr # 780-806
product price:  $15.89
/ea
Mastercut Tool 3x3x38 6FL 82 Degree Countersink 780-702
Mastercut Tool

3x3x38 6FL 82 Degree Countersink

Zoro # G400579011
Mfr # 780-702
product price:  $10.45
/ea
No Product Image Available
Keo

Countersink, 5/8 in, 100 , 2-1/4 in

Zoro # G421725480
Mfr # 919-002-706
product price:  $51.19
/ea
No Product Image Available
Keo

Countersink, 5/8 in, 120 , 2-1/4 in

Zoro # G821727053
Mfr # 919-002-668
product price:  $51.19
/ea
Link 1 X 60 Deg HSS Rh 1Fl Chamfer 1/2 Shank X 2-3/4 Oal 90-L2-412
Link

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

Zoro # G7646968
Mfr # 90-L2-412
product price:  $67.69
/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
No Product Image Available
Keo

Countersink, 3/8 in, 120 , 1-3/4 in

Zoro # G121727524
Mfr # 919-002-476
product price:  $27.89
/ea
No Product Image Available
Keo

Countersink, 5/8 in, 60 , 3 in

Zoro # G421726456
Mfr # 919-002-959
product price:  $101.99
/ea
No Product Image Available
Keo

Countersink, 5/8 in, 60 , 2-1/4 in

Zoro # G221727240
Mfr # 917-000-965
product price:  $49.39
/ea
No Product Image Available
Keo

Countersink, 1/2 in, 60 , 2 in

Zoro # G621725914
Mfr # 919-002-564
product price:  $36.39
/ea
No Product Image Available
Keo

Countersink, 1-1/2 in, 60 , 3-1/4 in

Zoro # G521724949
Mfr # 917-000-840
product price:  $287.99
/ea
Sowa 58 1587mm HSCO 82Deg 3Flute Countersink 121879
Sowa

58 1587mm HSCO 82Deg 3Flute Countersink

Zoro # G707183980
Mfr # 121879
product price:  $77.95
/ea
Mastercut Tool 25x8x70 1FL 82 Degree Countersink 780-116
Mastercut Tool

25x8x70 1FL 82 Degree Countersink

Zoro # G000578704
Mfr # 780-116
product price:  $109.99
/ea
No Product Image Available
Keo

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

Zoro # G121726107
Mfr # 919-002-711
product price:  $24.69
/ea
Fullerton Tool Single-Flute - 90 Degree End - 1847 Countersinks, RH Spiral, 1/4 18259
Fullerton Tool

Single-Flute - 90 Degree End - 1847 Countersinks, RH Spiral, 1/4

Zoro # G905852480
Mfr # 18259
product price:  $31.85
/ea
No Product Image Available
Keo

Countersink Set, 120 , 7

Zoro # G321726938
Mfr # 919-002-932
product price:  $271.99
/ea
Big Horn # 12 Complete Countersink W/Taper Drill & Quick-Change 1/4" Hex Shank Adapter From W.L. Fuller (C5M) 18931
Big Horn

# 12 Complete Countersink W/Taper Drill & Quick-Change 1/4" Hex Shank Adapter From W.L. Fuller (C5M)

Zoro # G704393962
Mfr # 18931
product price:  $40.99
/ea
No Product Image Available
Keo

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

Zoro # G521725311
Mfr # 917-000-983
product price:  $19.79
/ea
Stm 5pc 60Deg 3Flute HSS Countersink Set 120865
Stm

5pc 60Deg 3Flute HSS Countersink Set

Zoro # G307181515
Mfr # 120865
product price:  $375.99
/ea
No Product Image Available
Keo

Countersink, 1-1/2 in, 120 , 2-7/8 in

Zoro # G721726675
Mfr # 919-002-876
product price:  $251.99
/ea
No Product Image Available
Keo

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

Zoro # G721727610
Mfr # 917-000-891
product price:  $22.15
/ea
No Product Image Available
Keo

Countersink Set, 90 , 5

Zoro # G121724639
Mfr # 919-002-460
product price:  $457.99
/ea
Qualtech Countersink, Series DEWSFC, 214 Overall Length, Round Shank, 38 Shank Diameter, 1 Flute, 120 d DEWSFC5/8-120
Qualtech

Countersink, Series DEWSFC, 214 Overall Length, Round Shank, 38 Shank Diameter, 1 Flute, 120 d

Zoro # G208030332
Mfr # DEWSFC5/8-120
product price:  $16.39
/ea
No Product Image Available
Zoro Select

Countersink, 3/8 in, 90 , 3/16 in

Zoro # G021726689
Mfr # 421523
product price:  $126.99
/ea
Mastercut Tool 1/4x1/4x2 6FL 82 Degree Countersink 680-706
Mastercut Tool

1/4x1/4x2 6FL 82 Degree Countersink

Zoro # G400578748
Mfr # 680-706
product price:  $16.25
/ea
No Product Image Available
Keo

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

Zoro # G221725369
Mfr # 919-002-513
product price:  $27.59
/ea
No Product Image Available
Keo

Countersink, 1-1/2 in, 60 , 3-1/4 in

Zoro # G921724808
Mfr # 917-000-894
product price:  $344.99
/ea
No Product Image Available
Keo

Countersink Set, 82 , 5

Zoro # G121725339
Mfr # 919-002-461
product price:  $457.99
/ea
Mastercut Tool 12.7x6x70 6FL 82 Degree Countersink 780-710
Mastercut Tool

12.7x6x70 6FL 82 Degree Countersink

Zoro # G600578692
Mfr # 780-710
product price:  $28.35
/ea
Link 1-1/2 X 100 Deg HSS Rh 3Fl Center Reamer 3/4 Shank X 3-1/2 Oal 91-L2-570
Link

1-1/2 X 100 Deg HSS Rh 3Fl Center Reamer 3/4 Shank X 3-1/2 Oal

Zoro # G7646100
Mfr # 91-L2-570
product price:  $215.99
/ea
No Product Image Available
Zoro Select

Countersink, 7/16 in, 90 , 1/8 in

Zoro # G821727510
Mfr # 421527
product price:  $138.99
/ea
No Product Image Available
Keo

Countersink, 1/8 in, 120 , 1-1/4 in

Zoro # G421727460
Mfr # 919-002-888
product price:  $15.79
/ea
Countersinks (4,000+ items) - Page 26
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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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Hole SawsReduced Shank Drill BitsHand TapsTap WrenchesHammer Drill Bits
1/2 in countersinkdrill countersink bit120 degree countersinkyg-1 tool co82 degree center drill
1 in endmillsingle flute counter sink1 in countersink3" threaded capmetric counterbore

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