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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 91

Norseman Drill & Tool Norseman 82AG Gold Oxide 82 Degreess Piloted Countersink, Size CS5/16A 67040
Norseman Drill & Tool

Norseman 82AG Gold Oxide 82 Degreess Piloted Countersink, Size CS5/16A

Zoro # G915850223
Mfr # 67040
product price: 
$33.49
/ea
Garant HSS Countersink, 90 Deg, TiAlN Coated, 19 mm 150130 19
Garant

HSS Countersink, 90 Deg, TiAlN Coated, 19 mm

Zoro # G814390639
Mfr # 150130 19
product price: 
$67.95
/ea
Garant HSS Countersink, 120 Deg, Uncoated, 16 mm 150020 16
Garant

HSS Countersink, 120 Deg, Uncoated, 16 mm

Zoro # G914390607
Mfr # 150020 16
product price: 
$42.55
/ea
Walter Taper Shank Countersinks 60 Degree unit: metric Hand: Right E7818-63 E7818-63
Walter

Taper Shank Countersinks 60 Degree unit: metric Hand: Right E7818-63

Zoro # G900032887
Mfr # E7818-63
product price: 
$453.99
/ea
Garant High-Precision HSS Countersink with 3 Drive Flats, 90 Deg, TiAlN Coated, 11.5 mm 150132 11,5
Garant

High-Precision HSS Countersink with 3 Drive Flats, 90 Deg, TiAlN Coated, 11.5 mm

Zoro # G714390555
Mfr # 150132 11,5
product price: 
$54.39
/ea
Walter Countersinks 90 Degree unit: metric Hand: Right E6819-5.3 E6819-5.3
Walter

Countersinks 90 Degree unit: metric Hand: Right E6819-5.3

Zoro # G700031318
Mfr # E6819-5.3
product price: 
$22.75
/ea
Garant High-Precision HSS-E Countersink, 90 Deg, Uncoated, 10 mm 150378 10
Garant

High-Precision HSS-E Countersink, 90 Deg, Uncoated, 10 mm

Zoro # G914388765
Mfr # 150378 10
product price: 
$21.19
/ea
Garant High-Precision HSS Countersink, 90 Deg, TiAlN Coated, 25 mm 150170 25
Garant

High-Precision HSS Countersink, 90 Deg, TiAlN Coated, 25 mm

Zoro # G714390494
Mfr # 150170 25
product price: 
$114.99
/ea
Garant High-Precision Solid Carbide Countersink, 90 Deg, TiAlN Coated, 10.4 mm 150388 10,4
Garant

High-Precision Solid Carbide Countersink, 90 Deg, TiAlN Coated, 10.4 mm

Zoro # G814388452
Mfr # 150388 10,4
product price: 
$200.99
/ea
Garant High-Precision HSS Countersink, 90 Deg, Long, Uncoated, 6.3 mm 150371 6,3
Garant

High-Precision HSS Countersink, 90 Deg, Long, Uncoated, 6.3 mm

Zoro # G814387752
Mfr # 150371 6,3
product price: 
$48.25
/ea
Garant High-Precision HSS-E Countersink, 90 Deg, AlTiCN Coated, 16.5 mm 150389 16,5
Garant

High-Precision HSS-E Countersink, 90 Deg, AlTiCN Coated, 16.5 mm

Zoro # G714388828
Mfr # 150389 16,5
product price: 
$64.35
/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
Walter Taper Shank Countersinks 60 Degree unit: metric Hand: Right E7818-31.5 E7818-31.5
Walter

Taper Shank Countersinks 60 Degree unit: metric Hand: Right E7818-31.5

Zoro # G700032377
Mfr # E7818-31.5
product price: 
$125.99
/ea
Walter Countersinks 90 Degree unit: metric Hand: Right E6819-23 E6819-23
Walter

Countersinks 90 Degree unit: metric Hand: Right E6819-23

Zoro # G700030663
Mfr # E6819-23
product price: 
$66.15
/ea
Garant Solid Carbide Countersink, 90 Deg, for Steels, Uncoated, 20.5 mm 150386 20,5
Garant

Solid Carbide Countersink, 90 Deg, for Steels, Uncoated, 20.5 mm

Zoro # G914388550
Mfr # 150386 20,5
product price: 
$460.99
/ea
Garant Solid Carbide Countersink, 90 Deg, for Stainless Steels, Uncoated, 10 mm 150382 10
Garant

Solid Carbide Countersink, 90 Deg, for Stainless Steels, Uncoated, 10 mm

Zoro # G714388682
Mfr # 150382 10
product price: 
$149.99
/ea
Garant HSS Single Flute Countersink, 90 Deg, Uncoated, 31.5 mm 150050 31,5
Garant

HSS Single Flute Countersink, 90 Deg, Uncoated, 31.5 mm

Zoro # G714390838
Mfr # 150050 31,5
product price: 
$67.89
/ea
Walter Countersinks 90 Degree unit, metric Hand, Right E6819-20.5 E6819-20.5
Walter

Countersinks 90 Degree unit, metric Hand, Right E6819-20.5

Zoro # G900030548
Mfr # E6819-20.5
product price: 
$58.75
/ea
Garant High-Precision HSS Countersink with 3 Drive Flats, 60 Deg, TiAlN Coated, 8 mm 150817 8
Garant

High-Precision HSS Countersink with 3 Drive Flats, 60 Deg, TiAlN Coated, 8 mm

Zoro # G714389696
Mfr # 150817 8
product price: 
$46.95
/ea
Garant High-Precision HSS Countersink with 3 Drive Flats, 90 Deg, TiAlN Coated, 10 mm 150132 10
Garant

High-Precision HSS Countersink with 3 Drive Flats, 90 Deg, TiAlN Coated, 10 mm

Zoro # G914390560
Mfr # 150132 10
product price: 
$48.59
/ea
Walter Taper Shank Countersinks 60 Degree unit: metric Hand: Right E7818-50 E7818-50
Walter

Taper Shank Countersinks 60 Degree unit: metric Hand: Right E7818-50

Zoro # G900032375
Mfr # E7818-50
product price: 
$236.99
/ea
Walter Taper Shank Countersinks 90 Degree unit: metric Hand: Right E7819-23 E7819-23
Walter

Taper Shank Countersinks 90 Degree unit: metric Hand: Right E7819-23

Zoro # G500032607
Mfr # E7819-23
product price: 
$105.99
/ea
Holex Pro Steel High-Precision HSS Countersink with 3 Drive Flats, 90 Deg, TiAlN Coated, 10.4 mm 150184 10,4
Holex

Pro Steel High-Precision HSS Countersink with 3 Drive Flats, 90 Deg, TiAlN Coated, 10.4 mm

Zoro # G114391602
Mfr # 150184 10,4
product price: 
$24.75
/ea
Norseman Drill & Tool Norseman 90AG Gold Oxide 90 Degreess Deburring Countersink, Size DB1/2 67290
Norseman Drill & Tool

Norseman 90AG Gold Oxide 90 Degreess Deburring Countersink, Size DB1/2

Zoro # G315850236
Mfr # 67290
product price: 
$175.99
/ea
Garant Master SteelHT HSS Countersink with Unequal Spacing and 3 Drive Flats, 90 Deg, TiAlN Coated, 16.5mm 150352 16,5
Garant

Master SteelHT HSS Countersink with Unequal Spacing and 3 Drive Flats, 90 Deg, TiAlN Coated, 16.5mm

Zoro # G014391818
Mfr # 150352 16,5
product price: 
$70.69
/ea
Garant High-Precision HSS Countersink, 90 Deg, Long, TiAlN Coated, 12.4 mm 150377 12,4
Garant

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

Zoro # G114388824
Mfr # 150377 12,4
product price: 
$85.65
/ea
Garant Master SteelHT HSS Countersink with Unequal Spacing, 90 Deg, TiAlN Coated, 19 mm 150350 19
Garant

Master SteelHT HSS Countersink with Unequal Spacing, 90 Deg, TiAlN Coated, 19 mm

Zoro # G414391609
Mfr # 150350 19
product price: 
$72.69
/ea
Garant HSS Countersink, 60 Deg, Uncoated, 20 mm 150820 20
Garant

HSS Countersink, 60 Deg, Uncoated, 20 mm

Zoro # G314389546
Mfr # 150820 20
product price: 
$34.49
/ea
Mastercut Tool 12.7x6x70 1FL 82 Degree Countersink 780-110
Mastercut Tool

12.7x6x70 1FL 82 Degree Countersink

Zoro # G500578808
Mfr # 780-110
product price: 
$32.95
/ea
Walter Countersinks 90 Degree unit: metric Hand: Right E6819TIN-8.3 E6819TIN-8.3
Walter

Countersinks 90 Degree unit: metric Hand: Right E6819TIN-8.3

Zoro # G200032242
Mfr # E6819TIN-8.3
product price: 
$52.89
/ea
Garant Solid Carbide Countersink, 90 Deg, for Steels, Uncoated, 16.5 mm 150386 16,5
Garant

Solid Carbide Countersink, 90 Deg, for Steels, Uncoated, 16.5 mm

Zoro # G214388571
Mfr # 150386 16,5
product price: 
$395.99
/ea
Garant Solid Carbide Countersink, 90 Deg, for Steels, Uncoated, 31 mm 150386 31
Garant

Solid Carbide Countersink, 90 Deg, for Steels, Uncoated, 31 mm

Zoro # G314388518
Mfr # 150386 31
product price: 
$714.99
/ea
Walter Taper Shank Countersinks 60 Degree unit: metric Hand: Right E7818-40 E7818-40
Walter

Taper Shank Countersinks 60 Degree unit: metric Hand: Right E7818-40

Zoro # G100032373
Mfr # E7818-40
product price: 
$190.99
/ea
Garant Solid Carbide Countersink, 60 Deg, Uncoated, 25 mm 150855 25
Garant

Solid Carbide Countersink, 60 Deg, Uncoated, 25 mm

Zoro # G514389865
Mfr # 150855 25
product price: 
$418.99
/ea
Garant Solid Carbide Countersink, 90 Deg, for Stainless Steels, Uncoated, 8 mm 150382 8
Garant

Solid Carbide Countersink, 90 Deg, for Stainless Steels, Uncoated, 8 mm

Zoro # G214388540
Mfr # 150382 8
product price: 
$149.99
/ea
Garant High-Precision HSS-E Countersink with 3 Drive Flats, 90 Deg, AlTiCN Coated, 4.3 mm 150393 4,3
Garant

High-Precision HSS-E Countersink with 3 Drive Flats, 90 Deg, AlTiCN Coated, 4.3 mm

Zoro # G014388634
Mfr # 150393 4,3
product price: 
$37.69
/ea
Countersinks (3,500+ items) - Page 91
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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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Step Drill BitsHand TapsReduced Shank Drill BitsHex DiesTap Sets
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1 in countersinkyg-1 tool co1/2 in countersinkmetric counterborecountersink zero flute

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