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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 110

Sowa T310 HSCO TiN 82Deg 3Flute Countersink 121886
Sowa

T310 HSCO TiN 82Deg 3Flute Countersink

Zoro # G707182532
Mfr # 121886
product price:  $219.99
/ea
Keo Countersink, 6 FL, 100 Deg, 2 1/2, Co, TiN 55576-TiN
Keo

Countersink, 6 FL, 100 Deg, 2 1/2, Co, TiN

Zoro # G6866343
Mfr # 55576-TiN
product price:  $545.99
/ea
Stm 78 82Deg 6Flute HSS Countersink 121246
Stm

78 82Deg 6Flute HSS Countersink

Zoro # G607175016
Mfr # 121246
product price:  $109.99
/ea
Sowa 34 1905mm HSCO 82Deg 3Flute Countersink 121880
Sowa

34 1905mm HSCO 82Deg 3Flute Countersink

Zoro # G707183874
Mfr # 121880
product price:  $101.99
/ea
Stm Size 2 82Deg 0Flute Chatterfree HSS Countersink 121010
Stm

Size 2 82Deg 0Flute Chatterfree HSS Countersink

Zoro # G707176906
Mfr # 121010
product price:  $46.45
/ea
Keo Countersink, 6 FL, 110 Deg, 3 In, Cobalt 55597
Keo

Countersink, 6 FL, 110 Deg, 3 In, Cobalt

Zoro # G6490802
Mfr # 55597
product price:  $639.99
/ea
Keo Countersink, 3 FL, 110 Deg, 1 1/2, Cobalt 55347
Keo

Countersink, 3 FL, 110 Deg, 1 1/2, Cobalt

Zoro # G6897423
Mfr # 55347
product price:  $180.99
/ea
Stm 38 Dia 82Deg Single Flute TiN Coated Premium M42 Cobalt Countersink 121621
Stm

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

Zoro # G707183850
Mfr # 121621
product price:  $40.45
/ea
Keo Countersink, 6 FL, 60 Deg, 2 1/2, Cobalt, TiN 55516-TiN
Keo

Countersink, 6 FL, 60 Deg, 2 1/2, Cobalt, TiN

Zoro # G6429981
Mfr # 55516-TiN
product price:  $545.99
/ea
Keo Countersink, 6 FL, 110 Deg, 1 1/2, Co, TiN 55593-TiN
Keo

Countersink, 6 FL, 110 Deg, 1 1/2, Co, TiN

Zoro # G6428493
Mfr # 55593-TiN
product price:  $153.99
/ea
Sowa 14 635mm HSCO TiN 90Deg 3Flute Countersink 121857
Sowa

14 635mm HSCO TiN 90Deg 3Flute Countersink

Zoro # G707183867
Mfr # 121857
product price:  $58.99
/ea
Sowa T165 HSCO 82Deg 3Flute Countersink 121872
Sowa

T165 HSCO 82Deg 3Flute Countersink

Zoro # G607183943
Mfr # 121872
product price:  $92.45
/ea
Keo Countersink, 1 FL, 100 Deg, 1 In, TiAlN 55737-TiALN
Keo

Countersink, 1 FL, 100 Deg, 1 In, TiAlN

Zoro # G7070524
Mfr # 55737-TiALN
product price:  $186.99
/ea
Keo Countersink, 6 FL, 120 Deg, 3 In, HSS, TiN 55117-TiN
Keo

Countersink, 6 FL, 120 Deg, 3 In, HSS, TiN

Zoro # G6968762
Mfr # 55117-TiN
product price:  $701.99
/ea
Keo Countersink, 6 FL, 100 Deg, 2 1/2, HSS, TiN 55076-TiN
Keo

Countersink, 6 FL, 100 Deg, 2 1/2, HSS, TiN

Zoro # G6493742
Mfr # 55076-TiN
product price:  $484.99
/ea
Keo Countersink, 6 FL, 100 Deg, 3 In, Cobalt, TiN 55577-TiN
Keo

Countersink, 6 FL, 100 Deg, 3 In, Cobalt, TiN

Zoro # G6798093
Mfr # 55577-TiN
product price:  $864.99
/ea
Keo Countersink, 6 FL, 100 Deg, 3 In, HSS, TiN 55077-TiN
Keo

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

Zoro # G6798565
Mfr # 55077-TiN
product price:  $701.99
/ea
Keo Countersink, 6 FL, 110 Deg, 2 In, Cobalt, TiN 55595-TiN
Keo

Countersink, 6 FL, 110 Deg, 2 In, Cobalt, TiN

Zoro # G6523456
Mfr # 55595-TiN
product price:  $225.99
/ea
Stm 78 90 Deg, 6Flute HSS Chatterless Countersink 120733
Stm

78 90 Deg, 6Flute HSS Chatterless Countersink

Zoro # G607175054
Mfr # 120733
product price:  $163.99
/ea
Stm 12 90Deg 6Flute HSS Chatterless Countersink 120730
Stm

12 90Deg 6Flute HSS Chatterless Countersink

Zoro # G707174735
Mfr # 120730
product price:  $60.19
/ea
Stm 38 90Deg 6Flute HSS Countersink 121268
Stm

38 90Deg 6Flute HSS Countersink

Zoro # G707180040
Mfr # 121268
product price:  $27.85
/ea
Stm 1 60Deg 4Flute HSS Machine Countersink 120835
Stm

1 60Deg 4Flute HSS Machine Countersink

Zoro # G607180720
Mfr # 120835
product price:  $246.99
/ea
Stm 6pc 82Deg 3Flute HSS Countersink Set 120868
Stm

6pc 82Deg 3Flute HSS Countersink Set

Zoro # G607181796
Mfr # 120868
product price:  $466.99
/ea
Stm 1 82Deg 6Flute HSS Chatterless Countersink 120721
Stm

1 82Deg 6Flute HSS Chatterless Countersink

Zoro # G707180668
Mfr # 120721
product price:  $185.99
/ea
Keo Countersink, 1 FL, 100 Deg, 3/4, TiAlN 55736-TiALN
Keo

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

Zoro # G6680222
Mfr # 55736-TiALN
product price:  $121.99
/ea
Stm 112 82Deg 3Flute HSS Countersink 120981
Stm

112 82Deg 3Flute HSS Countersink

Zoro # G607181390
Mfr # 120981
product price:  $374.99
/ea
Stm 38 90Deg Single Flute Double End HSS Countersink 121695
Stm

38 90Deg Single Flute Double End HSS Countersink

Zoro # G607179670
Mfr # 121695
product price:  $47.29
/ea
Stm Size 4 82Deg 0Flute Chatterfree HSS Countersink 121020
Stm

Size 4 82Deg 0Flute Chatterfree HSS Countersink

Zoro # G707181269
Mfr # 121020
product price:  $152.99
/ea
Keo Countersink, 6 FL, 120 Deg, 2 1/2, HSS 55116
Keo

Countersink, 6 FL, 120 Deg, 2 1/2, HSS

Zoro # G6735285
Mfr # 55116
product price:  $411.99
/ea
Keo Countersink, 6 FL, 120 Deg, 2 1/2, Cobalt 55616
Keo

Countersink, 6 FL, 120 Deg, 2 1/2, Cobalt

Zoro # G6505536
Mfr # 55616
product price:  $450.99
/ea
Stm 12 60Deg 4Flute HSS Machine Countersink 120831
Stm

12 60Deg 4Flute HSS Machine Countersink

Zoro # G607174958
Mfr # 120831
product price:  $128.99
/ea
Sowa 7pc 3Flute 90Deg TiN Coated Cobalt Countersink Set 121856
Sowa

7pc 3Flute 90Deg TiN Coated Cobalt Countersink Set

Zoro # G607183950
Mfr # 121856
product price:  $622.99
/ea
Stm 34 82Deg 6Flute TiN Coated Premium M42 Cobalt Countersink 121386
Stm

34 82Deg 6Flute TiN Coated Premium M42 Cobalt Countersink

Zoro # G607183936
Mfr # 121386
product price:  $125.99
/ea
Sowa T6 3 Cobalt 90Deg 3Flute Countersink 121894
Sowa

T6 3 Cobalt 90Deg 3Flute Countersink

Zoro # G607183837
Mfr # 121894
product price:  $49.19
/ea
Stm 112 82Deg 6Flute HSS Countersink 121252
Stm

112 82Deg 6Flute HSS Countersink

Zoro # G607181727
Mfr # 121252
product price:  $251.99
/ea
Keo Countersink, 6 FL, 120 Deg, 3 In, Cobalt 55617
Keo

Countersink, 6 FL, 120 Deg, 3 In, Cobalt

Zoro # G6632857
Mfr # 55617
product price:  $639.99
/ea
Countersinks (4,000+ items) - Page 110
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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

Spotting DrillsCenter DrillsJobber Length Drill BitsDrill Bit SetsStep Drill Bits
Hole SawsReduced Shank Drill BitsHand TapsTap WrenchesHammer Drill Bits
metric counterbore3" threaded capsingle flute counter sinkcountersink zero flute1 in countersink
1/2 in countersinkdrill countersink bit1 in endmillradius endmill82 degree center drill

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