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  5. Cutting Tools
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  7. Countersinks, Center Drills & Spotting Drills
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  9. Countersinks
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Countersinks (4,500+ items) - Page 126

Stm 34 90Deg 6Flute HSS Chatterless Countersink 120732
Stm

34 90Deg 6Flute HSS Chatterless Countersink

Zoro # G107179309
Mfr # 120732
product price:  $116.99
/ea
Stm 5pc 90Deg 3Flute HSS Countersink Set 121060
Stm

5pc 90Deg 3Flute HSS Countersink Set

Zoro # G107181852
Mfr # 121060
product price:  $578.99
/ea
Stm 34 Dia 90Deg Single Flute HSS Countersink 120775
Stm

34 Dia 90Deg Single Flute HSS Countersink

Zoro # G207178820
Mfr # 120775
product price:  $82.45
/ea
M.A. Ford 5/8X1-1/4 X3-1/2.030R En 79250003
M.A. Ford

5/8X1-1/4 X3-1/2.030R En

Zoro # G1165441
Mfr # 79250003
product price:  $618.99
/ea
M.A. Ford 3/4X1X.030R Endmill 79300002
M.A. Ford

3/4X1X.030R Endmill

Zoro # G1163840
Mfr # 79300002
product price:  $914.99
/ea
Sowa T205 Cobalt 90Deg 3Flute Countersink 121897
Sowa

T205 Cobalt 90Deg 3Flute Countersink

Zoro # G107183948
Mfr # 121897
product price:  $109.99
/ea
Stm 34 60 Deg, 6Flute Carbide Countersink 172932
Stm

34 60 Deg, 6Flute Carbide Countersink

Zoro # G007179485
Mfr # 172932
product price:  $136.99
/ea
Stm 18 60Deg Single Flute Double End HSS Countersink 121655
Stm

18 60Deg Single Flute Double End HSS Countersink

Zoro # G007176392
Mfr # 121655
product price:  $31.55
/ea
Stm 34 Dia 90Deg Single Flute HSS Countersink 120774
Stm

34 Dia 90Deg Single Flute HSS Countersink

Zoro # G007178761
Mfr # 120774
product price:  $82.45
/ea
No Product Image Available
M.A. Ford

Countersink, 3/4" dia., 1/2" Shank, 60

Zoro # G7267351
Mfr # 61075001
product price:  $43.35
/ea
Sowa 38 952mm HSCO 82Deg 3Flute Countersink 121877
Sowa

38 952mm HSCO 82Deg 3Flute Countersink

Zoro # G807183910
Mfr # 121877
product price:  $54.29
/ea
No Product Image Available
Keo

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

Zoro # G821725967
Mfr # 919-002-910
product price:  $98.99
/ea
No Product Image Available
Keo

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

Zoro # G121726701
Mfr # 919-002-743
product price:  $64.49
/ea
Keo SINGLE END COUNTERSINK, 3/4 IN DIA BODY, .5 DIA SHANK, 1 FLUTES, 90 DEG INCLUDED, HSS 53349
Keo

SINGLE END COUNTERSINK, 3/4 IN DIA BODY, .5 DIA SHANK, 1 FLUTES, 90 DEG INCLUDED, HSS

Zoro # G622801457
Mfr # 53349
product price:  $39.19
/ea
Keo SINGLE END COUNTERSINK, 3/8 IN DIA BODY, .25 DIA SHANK, 1 FLUTES, 100 DEG INCLUDED 53380
Keo

SINGLE END COUNTERSINK, 3/8 IN DIA BODY, .25 DIA SHANK, 1 FLUTES, 100 DEG INCLUDED

Zoro # G622801716
Mfr # 53380
product price:  $16.99
/ea
Keo SINGLE END COUNTERSINK, 5/8 IN DIA BODY, 3/8 IN DIA SHANK, 1 FLUTES, 82 DEG INCLUDED, HSS 53588
Keo

SINGLE END COUNTERSINK, 5/8 IN DIA BODY, 3/8 IN DIA SHANK, 1 FLUTES, 82 DEG INCLUDED, HSS

Zoro # G422801152
Mfr # 53588
product price:  $24.49
/ea
No Product Image Available
M.A. Ford

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

Zoro # G7256763
Mfr # 61B100003
product price:  $125.99
/ea
No Product Image Available
M.A. Ford

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

Zoro # G7245189
Mfr # 78125003
product price:  $332.99
/ea
No Product Image Available
M.A. Ford

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

Zoro # G7259423
Mfr # 60075003
product price:  $178.99
/ea
No Product Image Available
M.A. Ford

Countersink, 3/8" dia., 1/4" Shank, 60

Zoro # G7272139
Mfr # 61037501
product price:  $18.89
/ea
No Product Image Available
M.A. Ford

Countersink, HSS, 9/16" dia., 1/4" Shank

Zoro # G7245511
Mfr # 67056203
product price:  $27.35
/ea
No Product Image Available
M.A. Ford

Countersink, Carbide, 1" dia., 1/2" Shank

Zoro # G7252633
Mfr # 78100003
product price:  $289.99
/ea
No Product Image Available
Melin Tool Co

Countersink, 1/4IN Head DIA, 100 DEG

Zoro # G616049483
Mfr # 18197
product price:  $18.39
/ea
Countersinks (4,500+ items) - Page 126
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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 BitsTap WrenchesHand TapsHole Saw KitsHammer Drill Bits
100 degree countersink120 deg countersink1/2" counter sink1/2 in countersink1-1/8 drill
1/2 x 3/8 elbow15/32 drill1/2 countersink120 degree countersink17/32 drill

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