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  5. Cutting Tools
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  7. Countersinks, Center Drills & Spotting Drills
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  9. Countersinks

Countersinks (4,500+ items) - Page 126

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
No Product Image Available
M.A. Ford

Countersink, Carbide, 1 Flute, 3/8" dia.

Zoro # G2137879
Mfr # 61037502
product price:  $20.15
/ea
Field Tool Supply Co Severance Chatter Free Stop Countersink Cutter 90 Degree 1/2" Diameter No 10 Pilot Hole 6815657
Field Tool Supply Co

Severance Chatter Free Stop Countersink Cutter 90 Degree 1/2" Diameter No 10 Pilot Hole

Zoro # G905978883
Mfr # 6815657
product price:  $72.45
/ea
Field Tool Supply Co Severance Chatter Free Stop Countersink Cutter 90 Degree 3/4" Diameter 3/8 Pilot Hole 6815682
Field Tool Supply Co

Severance Chatter Free Stop Countersink Cutter 90 Degree 3/4" Diameter 3/8 Pilot Hole

Zoro # G805978938
Mfr # 6815682
product price:  $201.99
/ea
Field Tool Supply Co Severance HSS 6 Flute Chatterless Countersink 1/2" Dia. 82 Degree 6802395
Field Tool Supply Co

Severance HSS 6 Flute Chatterless Countersink 1/2" Dia. 82 Degree

Zoro # G805978846
Mfr # 6802395
product price:  $80.59
/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
Field Tool Supply Co Severance HSS 6 Flute Chatterless Countersink 1/2" Dia. 90 Degree 6802415
Field Tool Supply Co

Severance HSS 6 Flute Chatterless Countersink 1/2" Dia. 90 Degree

Zoro # G605978930
Mfr # 6802415
product price:  $89.45
/ea
No Product Image Available
Diablo

Carbide Tip, 10.70 3.60 5.10

Zoro # G503674675
Mfr # 13XBM36510
product price:  $0.78
/ea
Field Tool Supply Co Severance Chatter Free Stop Countersink Cutter 90 Degree 3/8" Diameter 3/32 Pilot Hole 6815629
Field Tool Supply Co

Severance Chatter Free Stop Countersink Cutter 90 Degree 3/8" Diameter 3/32 Pilot Hole

Zoro # G405978901
Mfr # 6815629
product price:  $61.99
/ea
Field Tool Supply Co Severance Chatter Free Stop Countersink Cutter 90 Degree 5/8" Diameter 3/8 Pilot Hole 6815671
Field Tool Supply Co

Severance Chatter Free Stop Countersink Cutter 90 Degree 5/8" Diameter 3/8 Pilot Hole

Zoro # G305978919
Mfr # 6815671
product price:  $79.89
/ea
Field Tool Supply Co Severance Chatter Free Stop Countersink Cutter 82 Degree 3/4" Diameter 3/8 Pilot Hole 6815537
Field Tool Supply Co

Severance Chatter Free Stop Countersink Cutter 82 Degree 3/4" Diameter 3/8 Pilot Hole

Zoro # G305978926
Mfr # 6815537
product price:  $118.99
/ea
Field Tool Supply Co Severance Chatter Free Stop Countersink Cutter 82 Degree 3/4" Diameter 5/16 Pilot Hole 6815536
Field Tool Supply Co

Severance Chatter Free Stop Countersink Cutter 82 Degree 3/4" Diameter 5/16 Pilot Hole

Zoro # G205978873
Mfr # 6815536
product price:  $119.99
/ea
No Product Image Available
M.A. Ford

Countersink, 1/4" dia., 82 deg., HSS

Zoro # G7452424
Mfr # 61025002
product price:  $13.06
/ea
No Product Image Available
M.A. Ford

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

Zoro # G7272139
Mfr # 61037501
product price:  $18.36
/ea
No Product Image Available
M.A. Ford

Countersink, 3/16 x 100

Zoro # G916077650
Mfr # 79018704
product price:  $9.99
/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
Toolmex HSS Import 4 Flute Machine Countersink, 82 Degrees , 1-1/2" Dia. 5-658-8235
Toolmex

HSS Import 4 Flute Machine Countersink, 82 Degrees , 1-1/2" Dia.

Zoro # G305262322
Mfr # 5-658-8235
product price:  $224.99
/ea
No Product Image Available
M.A. Ford

Countersink, 3/8" dia., 120 deg., HSS

Zoro # G7452442
Mfr # 61037506
product price:  $16.99
/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
M.A. Ford

Countersink, 3/8" dia., 90 deg., HSS

Zoro # G7465970
Mfr # 61037503
product price:  $19.55
/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
No Product Image Available
M.A. Ford

Carbide Multi-Flute Countersink, 1/2 x90

Zoro # G7273277
Mfr # 78050003
product price:  $91.09
/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.

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