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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 (4,000+ items) - Page 29

Melin Tool Co Carbide Countersink, 90 deg., 5/16" C6-5/16-90
Melin Tool Co

Carbide Countersink, 90 deg., 5/16"

Zoro # G5326848
Mfr # C6-5/16-90
product price:  $38.79
/ea
Melin Tool Co Cobalt Countersink, 82 deg., 1-1/4" HSP6-1-1/4-82T
Melin Tool Co

Cobalt Countersink, 82 deg., 1-1/4"

Zoro # G5327347
Mfr # HSP6-1-1/4-82T
product price:  $158.99
/ea
Link 5/16" Cobalt Se .315 X 21/32 Drill 5/8 X 2-5/8 Body 3/8 X 15/16 Shank 55-CO-195
Link

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

Zoro # G7645778
Mfr # 55-CO-195
product price:  $66.69
/ea
Hhip 1/4" 82 Degree 3 Fluteute HSS Countersink 2001-1250
Hhip

1/4" 82 Degree 3 Fluteute HSS Countersink

Zoro # G2468358
Mfr # 2001-1250
product price:  $8.99
/ea
Osg Countersink, 1 FL, 82 deg., 1/8 in. 700-1251
Osg

Countersink, 1 FL, 82 deg., 1/8 in.

Zoro # G1959968
Mfr # 700-1251
product price:  $9.79
/ea
Keo 1 1/4 x 90 deg Six Flute Carbide Countersink 919-001-050
Keo

1 1/4 x 90 deg Six Flute Carbide Countersink

Zoro # G6596816
Mfr # 919-001-050
product price:  $364.99
/ea
Micro 100 Countersink, AlTiN, 120 deg. Angle, 2-1/2"L CS-375-120X
Micro 100

Countersink, AlTiN, 120 deg. Angle, 2-1/2"L

Zoro # G9198701
Mfr # CS-375-120X
product price:  $70.79
/ea
Kodiak Cutting Tools 5/8 Carbide Countersink Six Flute 100 Deg. 5516544
Kodiak Cutting Tools

5/8 Carbide Countersink Six Flute 100 Deg.

Zoro # G8588014
Mfr # 5516544
product price:  $90.75
/ea
Link 1/2 Od 90 Degree 6-Flute Cobalt Countersink - Tin Coat CO-TN-566
Link

1/2 Od 90 Degree 6-Flute Cobalt Countersink - Tin Coat

Zoro # G7647415
Mfr # CO-TN-566
product price:  $58.99
/ea
Keo Countersink, 6 FL, 100 Deg, 1/4, HSS, TiN 919-000-413
Keo

Countersink, 6 FL, 100 Deg, 1/4, HSS, TiN

Zoro # G9524462
Mfr # 919-000-413
product price:  $14.39
/ea
Link 1/2 To 1 Max Cut 90° Cobalt No-Flute 1/2 Shank 2-7/8 Oal 94-CO-568
Link

1/2 To 1 Max Cut 90° Cobalt No-Flute 1/2 Shank 2-7/8 Oal

Zoro # G7646846
Mfr # 94-CO-568
product price:  $57.39
/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
Walter Taper Shank Countersinks 90 Degree unit: metric Hand: Right E7819-25 E7819-25
Walter

Taper Shank Countersinks 90 Degree unit: metric Hand: Right E7819-25

Zoro # G500032577
Mfr # E7819-25
product price:  $95.45
/ea
Keo Countersink, 6 FL, 120 Deg, 5/16, HSS, TiN 919-000-489
Keo

Countersink, 6 FL, 120 Deg, 5/16, HSS, TiN

Zoro # G9524392
Mfr # 919-000-489
product price:  $15.59
/ea
Keo Countersink, 3 FL, 90 Deg, 1 1/4, HSS 917-000-107
Keo

Countersink, 3 FL, 90 Deg, 1 1/4, HSS

Zoro # G0575687
Mfr # 917-000-107
product price:  $130.99
/ea
Keo Countersink, 1/8 in, 60 , 1-1/2 in 919-002-369
Keo

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

Zoro # G112007048
Mfr # 919-002-369
product price:  $24.69
/ea
Keo Countersink, 6 FL, 82 Deg, 5/16, HSS 919-000-340
Keo

Countersink, 6 FL, 82 Deg, 5/16, HSS

Zoro # G1064725
Mfr # 919-000-340
product price:  $14.99
/ea
No Product Image Available
Zephyr

Microstop Countersink Cage 1/4-28thd

Zoro # G4544736
Mfr # ZT330-S
product price:  $99.15
/ea
Norseman Drill & Tool Norseman 90AG Gold Oxide 90 Degreess Deburring Countersink, Size DB1/16 67220
Norseman Drill & Tool

Norseman 90AG Gold Oxide 90 Degreess Deburring Countersink, Size DB1/16

Zoro # G815849914
Mfr # 67220
product price:  $14.95
/ea
Melin Tool Co Carbide Countersink, 120 deg., 3/8", Number of Flutes: 6 C6-3/8-120
Melin Tool Co

Carbide Countersink, 120 deg., 3/8", Number of Flutes: 6

Zoro # G5326881
Mfr # C6-3/8-120
product price:  $57.35
/ea
Melin Tool Co Cobalt Countersink, 1F, 82 deg., 1 HSP1-1-82T
Melin Tool Co

Cobalt Countersink, 1F, 82 deg., 1

Zoro # G5302628
Mfr # HSP1-1-82T
product price:  $107.99
/ea
Holex 6 Pc HSS Countersink Set, 90 Deg, Uncoated, 6 mm to 19 mm 150320 6
Holex

6 Pc HSS Countersink Set, 90 Deg, Uncoated, 6 mm to 19 mm

Zoro # G914391659
Mfr # 150320 6
product price:  $91.95
/ea
Melin Tool Co Cobalt Countersink, 82 deg., 5/16" HSP6-5/16-82T
Melin Tool Co

Cobalt Countersink, 82 deg., 5/16"

Zoro # G5342360
Mfr # HSP6-5/16-82T
product price:  $25.65
/ea
Garant 6 Pc Countersink Set, 90 Deg, Long, TiAlN, 6.3 mm to 20.5 mm 150375 6
Garant

6 Pc Countersink Set, 90 Deg, Long, TiAlN, 6.3 mm to 20.5 mm

Zoro # G714387890
Mfr # 150375 6
product price:  $465.99
/ea
Field Tool Supply Co Severance Chatter Free Stop Countersink Cutter 90 Degree 5/8" Diameter No 10 Pilot Hole 6815667
Field Tool Supply Co

Severance Chatter Free Stop Countersink Cutter 90 Degree 5/8" Diameter No 10 Pilot Hole

Zoro # G705978953
Mfr # 6815667
product price:  $71.59
/ea
Holex 5 Pc Pro Steel Countersink Set, 90 Deg, TiAlN Coated, 6.3 mm to 20.5 mm 150343 5
Holex

5 Pc Pro Steel Countersink Set, 90 Deg, TiAlN Coated, 6.3 mm to 20.5 mm

Zoro # G014391658
Mfr # 150343 5
product price:  $143.99
/ea
Holex 6 Pc Pro Steel Countersink Set, 90 Deg, TiAlN Coated, 6 mm to 19 mm 150342 6
Holex

6 Pc Pro Steel Countersink Set, 90 Deg, TiAlN Coated, 6 mm to 19 mm

Zoro # G614391690
Mfr # 150342 6
product price:  $154.99
/ea
Eazypower Countersink, Tapered, 3-1/2 in. L 30192
Eazypower

Countersink, Tapered, 3-1/2 in. L

Zoro # G9479136
Mfr # 30192
product price:  $3.15
/ea
Sold in mult. of 4 for $12.60
Holemaker Technology HMT GoldMax 90Deg Magnet Drill Countersink 30mm 601025-0300
Holemaker Technology

HMT GoldMax 90Deg Magnet Drill Countersink 30mm

Zoro # G009199146
Mfr # 601025-0300
product price:  $125.99
/ea
Zoro Select Countersink, 4 Flutes, Carbide, 2" L 334-303070
Zoro Select

Countersink, 4 Flutes, Carbide, 2" L

Zoro # G9723732
Mfr # 334-303070
product price:  $34.15
/ea
Eazypower Countersink, High Speed Steel, 3/16 in dia 30191/B
Eazypower

Countersink, High Speed Steel, 3/16 in dia

Zoro # G9479127
Mfr # 30191/B
product price:  $2.45
/ea
Sold in mult. of 4 for $9.80
Eazypower Countersink, Tapered, 11/64 in. dia. 30190
Eazypower

Countersink, Tapered, 11/64 in. dia.

Zoro # G9479093
Mfr # 30190
product price:  $2.35
/ea
Sold in mult. of 4 for $9.40
Holex Pro Steel High-Precision HSS Countersink, 90 Deg, TiAlN Coated, 12.4 mm 150182 12,4
Holex

Pro Steel High-Precision HSS Countersink, 90 Deg, TiAlN Coated, 12.4 mm

Zoro # G814391704
Mfr # 150182 12,4
product price:  $25.29
/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
Holex Pro Steel High-Precision HSS Countersink, 90 Deg, TiAlN Coated, 6.3 mm 150182 6,3
Holex

Pro Steel High-Precision HSS Countersink, 90 Deg, TiAlN Coated, 6.3 mm

Zoro # G714391569
Mfr # 150182 6,3
product price:  $19.15
/ea
Hd Countersink Hi-Speed Steel PCSH1
Hd

Countersink Hi-Speed Steel

Zoro # G510628456
Mfr # PCSH1
product price:  $20.85
/ea
Countersinks (4,000+ items) - Page 29
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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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3" threaded cap1 in countersinkcountersink zero flutesingle flute counter sinkyg-1 tool co

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