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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 (4,500+ items) - Page 102

Holex Pro Steel High-Precision HSS Countersink with 3 Drive Flats, 90 Deg, TiAlN Coated, 16.5 mm 150184 16,5
Holex

Pro Steel High-Precision HSS Countersink with 3 Drive Flats, 90 Deg, TiAlN Coated, 16.5 mm

Zoro # G814391506
Mfr # 150184 16,5
product price:  $32.59
/ea
Garant HSS Countersink, 75 Deg, Uncoated, 16.5 mm 150425 16,5
Garant

HSS Countersink, 75 Deg, Uncoated, 16.5 mm

Zoro # G714388903
Mfr # 150425 16,5
product price:  $37.35
/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 High-Precision HSS Countersink, 90 Deg, Uncoated, 31 mm 150152 31
Garant

High-Precision HSS Countersink, 90 Deg, Uncoated, 31 mm

Zoro # G214390772
Mfr # 150152 31
product price:  $77.95
/ea
Holex Pro Steel High-Precision HSS Countersink, 90 Deg, TiAlN Coated, 25 mm 150182 25
Holex

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

Zoro # G214391649
Mfr # 150182 25
product price:  $60.55
/ea
Norseman Drill & Tool Norseman 82AG Gold Oxide 82 Degreess Piloted Countersink, Size CS7/16A 67080
Norseman Drill & Tool

Norseman 82AG Gold Oxide 82 Degreess Piloted Countersink, Size CS7/16A

Zoro # G015850093
Mfr # 67080
product price:  $58.55
/ea
Walter Taper Shank Countersinks 90 Degree unit: metric Hand: Right E7819-31 E7819-31
Walter

Taper Shank Countersinks 90 Degree unit: metric Hand: Right E7819-31

Zoro # G100033455
Mfr # E7819-31
product price:  $109.99
/ea
Garant High-Precision HSS-E Countersink, 90 Deg, Uncoated, 6.3 mm 150378 6,3
Garant

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

Zoro # G114388558
Mfr # 150378 6,3
product price:  $17.85
/ea
Walter Countersinks 90 Degree unit: metric Hand: Right E6819TIN-23 E6819TIN-23
Walter

Countersinks 90 Degree unit: metric Hand: Right E6819TIN-23

Zoro # G300031756
Mfr # E6819TIN-23
product price:  $124.99
/ea
Holex Pro Steel High-Precision HSS Countersink, 90 Deg, TiAlN Coated, 11.5 mm 150182 11,5
Holex

Pro Steel High-Precision HSS Countersink, 90 Deg, TiAlN Coated, 11.5 mm

Zoro # G614391669
Mfr # 150182 11,5
product price:  $25.29
/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
Mastercut Tool 16x8x70 6FL 90 Degree Countersink 780-812
Mastercut Tool

16x8x70 6FL 90 Degree Countersink

Zoro # G400579103
Mfr # 780-812
product price:  $52.49
/ea
Garant High-Precision HSS Countersink with 3 Drive Flats, 90 Deg, TiAlN Coated, 6.3 mm 150132 6,3
Garant

High-Precision HSS Countersink with 3 Drive Flats, 90 Deg, TiAlN Coated, 6.3 mm

Zoro # G514390519
Mfr # 150132 6,3
product price:  $43.95
/ea
Garant High-Precision HSS Countersink, 90 Deg, Uncoated, 19 mm 150152 19
Garant

High-Precision HSS Countersink, 90 Deg, Uncoated, 19 mm

Zoro # G514390892
Mfr # 150152 19
product price:  $38.59
/ea
Garant Master SteelHT HSS Countersink with Unequal Spacing, 90 Deg, TiAlN Coated, 8.3 mm 150350 8,3
Garant

Master SteelHT HSS Countersink with Unequal Spacing, 90 Deg, TiAlN Coated, 8.3 mm

Zoro # G514391523
Mfr # 150350 8,3
product price:  $47.25
/ea
Holex HSS Countersink, 90 Deg, Uncoated, 19 mm 150175 19
Holex

HSS Countersink, 90 Deg, Uncoated, 19 mm

Zoro # G014391481
Mfr # 150175 19
product price:  $24.65
/ea
Mastercut Tool 16x8x70 3FL 60 Degree Countersink 780-312
Mastercut Tool

16x8x70 3FL 60 Degree Countersink

Zoro # G600578920
Mfr # 780-312
product price:  $52.49
/ea
Garant HSS Countersink, 75 Deg, Uncoated, 12.5 mm 150425 12,5
Garant

HSS Countersink, 75 Deg, Uncoated, 12.5 mm

Zoro # G414388449
Mfr # 150425 12,5
product price:  $30.89
/ea
Mastercut Tool 19x8x70 1FL 90 Degree Countersink 780-214
Mastercut Tool

19x8x70 1FL 90 Degree Countersink

Zoro # G400579219
Mfr # 780-214
product price:  $55.45
/ea
Walter Countersinks 90 Degree unit: metric Hand: Right E6819TIN-10.4 E6819TIN-10.4
Walter

Countersinks 90 Degree unit: metric Hand: Right E6819TIN-10.4

Zoro # G500032058
Mfr # E6819TIN-10.4
product price:  $53.91
/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
Garant HSS Countersink, 90 Deg, TiAlN Coated, 11.5 mm 150130 11,5
Garant

HSS Countersink, 90 Deg, TiAlN Coated, 11.5 mm

Zoro # G114390759
Mfr # 150130 11,5
product price:  $50.55
/ea
Garant Solid Carbide Countersink, 90 Deg, for Steels, Uncoated, 25 mm 150386 25
Garant

Solid Carbide Countersink, 90 Deg, for Steels, Uncoated, 25 mm

Zoro # G214388533
Mfr # 150386 25
product price:  $535.99
/ea
Holemaker Technology HMT MultiSink Pilot 22mm 601050-0220
Holemaker Technology

HMT MultiSink Pilot 22mm

Zoro # G411188394
Mfr # 601050-0220
product price:  $42.19
/ea
Norseman Drill & Tool Norseman 90AG Gold Oxide 90 Degreess Deburring Countersink, Size DB5/16 67260
Norseman Drill & Tool

Norseman 90AG Gold Oxide 90 Degreess Deburring Countersink, Size DB5/16

Zoro # G315850175
Mfr # 67260
product price:  $36.75
/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
Garant HSS Countersink, 120 Deg, Uncoated, 25 mm 150020 25
Garant

HSS Countersink, 120 Deg, Uncoated, 25 mm

Zoro # G414390565
Mfr # 150020 25
product price:  $69.25
/ea
Garant High-Precision HSS-E Countersink with 3 Drive Flats, 90 Deg, AlTiCN Coated, 15 mm 150393 15
Garant

High-Precision HSS-E Countersink with 3 Drive Flats, 90 Deg, AlTiCN Coated, 15 mm

Zoro # G514388677
Mfr # 150393 15
product price:  $63.35
/ea
Garant High-Precision HSS-E Countersink, 90 Deg, AlTiCN Coated, 4.3 mm 150389 4,3
Garant

High-Precision HSS-E Countersink, 90 Deg, AlTiCN Coated, 4.3 mm

Zoro # G214388793
Mfr # 150389 4,3
product price:  $36.79
/ea
Garant HSS Single Flute Countersink, 90 Deg, Uncoated, 8 mm 150050 8
Garant

HSS Single Flute Countersink, 90 Deg, Uncoated, 8 mm

Zoro # G514390908
Mfr # 150050 8
product price:  $16.99
/ea
Mastercut Tool 9.5x6x64 1FL 60 Degree Countersink 780-008
Mastercut Tool

9.5x6x64 1FL 60 Degree Countersink

Zoro # G600578845
Mfr # 780-008
product price:  $25.15
/ea
Garant Master SteelHT HSS Countersink with Unequal Spacing and 3 Drive Flats, 90 Deg, TiAlN Coated, 8 mm 150352 8
Garant

Master SteelHT HSS Countersink with Unequal Spacing and 3 Drive Flats, 90 Deg, TiAlN Coated, 8 mm

Zoro # G614391713
Mfr # 150352 8
product price:  $50.55
/ea
Garant High-Precision HSS Countersink, 90 Deg, Uncoated, 23 mm 150152 23
Garant

High-Precision HSS Countersink, 90 Deg, Uncoated, 23 mm

Zoro # G414390824
Mfr # 150152 23
product price:  $50.79
/ea
Garant Solid Carbide Countersink, 90 Deg, for Stainless Steels, Uncoated, 16.5 mm 150382 16,5
Garant

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

Zoro # G514388639
Mfr # 150382 16,5
product price:  $192.99
/ea
Garant High-Precision HSS-E Countersink with 3 Drive Flats, 90 Deg, AlTiCN Coated, 8.3 mm 150393 8,3
Garant

High-Precision HSS-E Countersink with 3 Drive Flats, 90 Deg, AlTiCN Coated, 8.3 mm

Zoro # G314388570
Mfr # 150393 8,3
product price:  $46.39
/ea
Holex Pro Steel High-Precision HSS Countersink, 90 Deg, TiAlN Coated, 4.3 mm 150182 4,3
Holex

Pro Steel High-Precision HSS Countersink, 90 Deg, TiAlN Coated, 4.3 mm

Zoro # G614391584
Mfr # 150182 4,3
product price:  $19.15
/ea
Countersinks (4,500+ items) - Page 102
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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 BitsReduced Shank Drill BitsHigh Speed Jobber Drill BitsTap SetsHand Taps
82 degree center drill1 in countersink120 degree countersinkyg-1 tool coradius endmill
3" threaded cap1 in endmilldrill countersink bit1/2 in countersinkmetric counterbore

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