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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 5

Keo 1-1/2 x 82 deg KEO HSS RH 3Fl C Reamer 917-000-123
Keo

1-1/2 x 82 deg KEO HSS RH 3Fl C Reamer

Zoro # G3268404
Mfr # 917-000-123
product price: 
$189.99
/ea
Zoro Select Countersink, 6 Flutes, Carbide, 2-1/2" L 336-006070
Zoro Select

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

Zoro # G9736262
Mfr # 336-006070
product price: 
$63.99
/ea
Rocky Mountain Twist Countersink, 1/2 in, 100 , 1-1/4 in 954HS5-30
Rocky Mountain Twist

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

Zoro # G1380488
Mfr # 954HS5-30
product price: 
$14.59
/ea
Rocky Mountain Twist Countersink, 1/2 in, 100 , 1-1/4 in 954CO5-40
Rocky Mountain Twist

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

Zoro # G1380515
Mfr # 954CO5-40
product price: 
$21.75
/ea
Rocky Mountain Twist Countersink, 1/2 in, 100 , 1-1/4 in 954HS5-10
Rocky Mountain Twist

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

Zoro # G1380366
Mfr # 954HS5-10
product price: 
$14.59
/ea
Rocky Mountain Twist Countersink, 1/2 in, 100 , 1-1/4 in 954CO5-10
Rocky Mountain Twist

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

Zoro # G1380454
Mfr # 954CO5-10
product price: 
$22.99
/ea
Keo Countersink, 3 FL, 82 Deg, 3/4, Carbide 917-000-333
Keo

Countersink, 3 FL, 82 Deg, 3/4, Carbide

Zoro # G2819241
Mfr # 917-000-333
product price: 
$168.99
/ea
Cleveland Countersink, Single Flute, 60 Deg. Angle C46119
Cleveland

Countersink, Single Flute, 60 Deg. Angle

Zoro # G1204688
Mfr # C46119
product price: 
$41.19
/ea
Keo Countersink, 1-1/4 in, 90 , 2-3/4 in 919-000-395
Keo

Countersink, 1-1/4 in, 90 , 2-3/4 in

Zoro # G2072533
Mfr # 919-000-395
product price: 
$94.05
/ea
Keo Countersink, 3 FL, 82 Deg, 3/8, Cobalt, TiN 917-000-180
Keo

Countersink, 3 FL, 82 Deg, 3/8, Cobalt, TiN

Zoro # G1004272
Mfr # 917-000-180
product price: 
$21.95
/ea
Keo Countersink, 6 FL, 100 Deg, 3 In, HSS 55077
Keo

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

Zoro # G6540615
Mfr # 55077
product price: 
$529.99
/ea
M.A. Ford 5/16 X 1-1/4 X 3 Blaze Endmill 61T037504
M.A. Ford

5/16 X 1-1/4 X 3 Blaze Endmill

Zoro # G1348622
Mfr # 61T037504
product price: 
$26.49
/ea
M.A. Ford 5/16 X 2-1/8 X 4 Blaze Endmill 61T050004
M.A. Ford

5/16 X 2-1/8 X 4 Blaze Endmill

Zoro # G1356246
Mfr # 61T050004
product price: 
$33.35
/ea
M.A. Ford 5/16 X13/16X.090Cr Blaze Endmill 61T037503
M.A. Ford

5/16 X13/16X.090Cr Blaze Endmill

Zoro # G1336661
Mfr # 61T037503
product price: 
$25.35
/ea
M.A. Ford 5/16X 1-1/4 .090Cr Blaze Endmill 61T050003
M.A. Ford

5/16X 1-1/4 .090Cr Blaze Endmill

Zoro # G1361922
Mfr # 61T050003
product price: 
$32.55
/ea
Link #6 HSS Se .140 X 11/32 Drill 5/16 X 1-3/4 Body 1/4 X 5/8 Shank 55-L2-190
Link

#6 HSS Se .140 X 11/32 Drill 5/16 X 1-3/4 Body 1/4 X 5/8 Shank

Zoro # G7642110
Mfr # 55-L2-190
product price: 
$21.25
/ea
M.A. Ford Endmill 3/8X1-5/8 .060Cr 79000012
M.A. Ford

Endmill 3/8X1-5/8 .060Cr

Zoro # G1164866
Mfr # 79000012
product price: 
$150.99
/ea
Montana Power Groove Countersink Set MO436321
Montana

Power Groove Countersink Set

Zoro # G309239030
Mfr # MO436321
product price: 
$22.15
/ea
Euroboor Countersink, 3/8"-1", 3/4" Arbor for mag drills SCE.25
Euroboor

Countersink, 3/8"-1", 3/4" Arbor for mag drills

Zoro # G5389117
Mfr # SCE.25
product price: 
$67.15
/ea
Big Horn 3 in 1 Countersink Set 19555
Big Horn

3 in 1 Countersink Set

Zoro # G104389336
Mfr # 19555
product price: 
$15.69
/ea
Champion Cutting Tool CSK Zero Flute Countersink - Deburring Tool, 82 deg Pntless, Round Shank CHA CSK10S
Champion Cutting Tool

CSK Zero Flute Countersink - Deburring Tool, 82 deg Pntless, Round Shank

Zoro # G511874449
Mfr # CHA CSK10S
product price: 
$27.69
/ea
Drillco 5/16, COUNTRSINK 82DEG SGL FLUTE - 3600E 36E120B
Drillco

5/16, COUNTRSINK 82DEG SGL FLUTE - 3600E

Zoro # G910372614
Mfr # 36E120B
product price: 
$10.29
/ea
Drill America 1/2"-82 HSS 4 Flute Machine Countersink DEWMSK1/2-82
Drill America

1/2"-82 HSS 4 Flute Machine Countersink

Zoro # G110548628
Mfr # DEWMSK1/2-82
product price: 
$20.89
/ea
Zephyr CountersinkCage, ExtraWide, 1/4"-28 ZT680-WP-S-TF
Zephyr

CountersinkCage, ExtraWide, 1/4"-28

Zoro # G5937473
Mfr # ZT680-WP-S-TF
product price: 
$230.99
/ea
Big Horn # 8 Complete Countersink W/Taper Drill & Quick-Change 1/4" Hex Shank Adapter From W.L. Fuller (C5M) 18916
Big Horn

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

Zoro # G304393973
Mfr # 18916
product price: 
$41.75
/ea
Versadrive HMT Countersink Set, 3/8, 1/2, 5/8, 3/4, 1 in., 82 Degree 603065-5SET
Versadrive

HMT Countersink Set, 3/8, 1/2, 5/8, 3/4, 1 in., 82 Degree

Zoro # G409199173
Mfr # 603065-5SET
product price: 
$377.99
/ea
Mastercut Tool 1/4x1/4x2 3FL 90 Degree Countersink 680-506
Mastercut Tool

1/4x1/4x2 3FL 90 Degree Countersink

Zoro # G000579084
Mfr # 680-506
product price: 
$19.15
/ea
M.A. Ford Xt 3/4X3-1/4X6 - .015Cr 78050006
M.A. Ford

Xt 3/4X3-1/4X6 - .015Cr

Zoro # G1163052
Mfr # 78050006
product price: 
$89.95
/ea
Zephyr CountersinkCage, Standard, 1/4"-28, 1.25in ZT330-SP-N
Zephyr

CountersinkCage, Standard, 1/4"-28, 1.25in

Zoro # G2472893
Mfr # ZT330-SP-N
product price: 
$132.99
/ea
Link 5/16" HSS Se .315 X 21/32 Drill 5/8 X 2-5/8 Body 3/8 X 15/16 Shank 55-L2-195
Link

5/16" HSS Se .315 X 21/32 Drill 5/8 X 2-5/8 Body 3/8 X 15/16 Shank

Zoro # G7645820
Mfr # 55-L2-195
product price: 
$30.29
/ea
Link 82 Degree 1Fl HSS Chamfer 4 Pc Set (3/8, 1/2, 3/4 & 1) 05-L2-550
Link

82 Degree 1Fl HSS Chamfer 4 Pc Set (3/8, 1/2, 3/4 & 1)

Zoro # G7646417
Mfr # 05-L2-550
product price: 
$144.99
/ea
Keo ZErO Flute Set 90 deg 5/16" - 1" 5 pcs CO 919-000-234
Keo

ZErO Flute Set 90 deg 5/16" - 1" 5 pcs CO

Zoro # G0880713
Mfr # 919-000-234
product price: 
$191.99
/ea
Keo 90 deg SF 5 piece Countersink Set HSS 919-000-052
Keo

90 deg SF 5 piece Countersink Set HSS

Zoro # G0625685
Mfr # 919-000-052
product price: 
$153.99
/ea
Keo Countersink, Pilot 9 mm, CTRbore 15 mm 902-000-060
Keo

Countersink, Pilot 9 mm, CTRbore 15 mm

Zoro # G7253881
Mfr # 902-000-060
product price: 
$71.95
/ea
Zephyr CountersinkCage, Standard, 7/16"-20, 1.75in ZT334-W
Zephyr

CountersinkCage, Standard, 7/16"-20, 1.75in

Zoro # G5931228
Mfr # ZT334-W
product price: 
$309.99
/ea
Zephyr CountersinkCage, Standard, 1/4"-28, 0.5in ZT284-C
Zephyr

CountersinkCage, Standard, 1/4"-28, 0.5in

Zoro # G2472939
Mfr # ZT284-C
product price: 
$318.99
/ea
Countersinks (3,500+ items) - Page 5
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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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ma ford countersink setdrill countersink bitsingle flute counter sink1 in countersinkmetric counterbore
120 degree countersink1 in endmillcountersink zero flutetool supply coradius endmill

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