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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 109

Garant High-Precision HSS-E Countersink, 90 Deg, Uncoated, 8.3 mm 150378 8,3
Garant

High-Precision HSS-E Countersink, 90 Deg, Uncoated, 8.3 mm

Zoro # G614388515
Mfr # 150378 8,3
product price:  $19.19
/ea
Garant High-Precision HSS Countersink, 90 Deg, TiAlN Coated, 6 mm 150170 6
Garant

High-Precision HSS Countersink, 90 Deg, TiAlN Coated, 6 mm

Zoro # G614391454
Mfr # 150170 6
product price:  $30.89
/ea
Garant High-Precision HSS Countersink, 90 Deg, TiAlN Coated, 23 mm 150170 23
Garant

High-Precision HSS Countersink, 90 Deg, TiAlN Coated, 23 mm

Zoro # G114390681
Mfr # 150170 23
product price:  $98.95
/ea
Garant High-Precision HSS Countersink, 90 Deg, TiAlN Coated, 19 mm 150170 19
Garant

High-Precision HSS Countersink, 90 Deg, TiAlN Coated, 19 mm

Zoro # G614390617
Mfr # 150170 19
product price:  $74.99
/ea
Garant Solid Carbide Countersink, 60 Deg, Uncoated, 16 mm 150855 16
Garant

Solid Carbide Countersink, 60 Deg, Uncoated, 16 mm

Zoro # G014389525
Mfr # 150855 16
product price:  $324.99
/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
Walter Taper Shank Countersinks 60 Degree unit: metric Hand: Right E7818-20 E7818-20
Walter

Taper Shank Countersinks 60 Degree unit: metric Hand: Right E7818-20

Zoro # G200032372
Mfr # E7818-20
product price:  $78.75
/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
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
Keo SINGLE END COUNTERSINK, 5/8 IN DIA BODY, 3/8 IN DIA SHANK, 1 FLUTES, 90 DEG INCLUDED, HSS 53589
Keo

SINGLE END COUNTERSINK, 5/8 IN DIA BODY, 3/8 IN DIA SHANK, 1 FLUTES, 90 DEG INCLUDED, HSS

Zoro # G422801299
Mfr # 53589
product price:  $27.39
/ea
Garant HSS Countersink, 60 Deg, TiN Coated, 12.5 mm 150840 12,5
Garant

HSS Countersink, 60 Deg, TiN Coated, 12.5 mm

Zoro # G414389576
Mfr # 150840 12,5
product price:  $36.45
/ea
Mastercut Tool 5x5x50 3FL 90 Degree Countersink 780-504
Mastercut Tool

5x5x50 3FL 90 Degree Countersink

Zoro # G500579263
Mfr # 780-504
product price:  $14.49
/ea
Mastercut Tool 1/2x1/4x2-7/8 6FL 82 Degree Countersink, PowerA 680-710-1
Mastercut Tool

1/2x1/4x2-7/8 6FL 82 Degree Countersink, PowerA

Zoro # G400579172
Mfr # 680-710-1
product price:  $35.95
/ea
No Product Image Available
Euroboor

Counter Sink Drill Bit 3/8" to 1-3/16

Zoro # G715562364
Mfr # SCE.30
product price:  $70.29
/ea
Mastercut Tool 1x1/2x3 1FL 60 Degree Countersink, PowerC 680-016-3
Mastercut Tool

1x1/2x3 1FL 60 Degree Countersink, PowerC

Zoro # G700578950
Mfr # 680-016-3
product price:  $122.99
/ea
Festool Countersink QLS D 5-15 CE 492521
Festool

Countersink QLS D 5-15 CE

Zoro # G522636173
Mfr # 492521
product price:  $64.15
/ea
Walter Taper Shank Countersinks 60 Degree unit: metric Hand: Right E7818-16 E7818-16
Walter

Taper Shank Countersinks 60 Degree unit: metric Hand: Right E7818-16

Zoro # G500032232
Mfr # E7818-16
product price:  $60.79
/ea
Mastercut Tool 1/4x1/4x2 3FL 60 Degree Countersink, PowerA 680-306-1
Mastercut Tool

1/4x1/4x2 3FL 60 Degree Countersink, PowerA

Zoro # G400578878
Mfr # 680-306-1
product price:  $20.95
/ea
Cmt 90 Degrees SOLID CARBIDE COUNTERSINK WITH PARALLEL SHANK 19.5x9x70mm RH 521.002.11
Cmt

90 Degrees SOLID CARBIDE COUNTERSINK WITH PARALLEL SHANK 19.5x9x70mm RH

Zoro # G122638690
Mfr # 521.002.11
product price:  $43.65
/ea
Mastercut Tool 19x8x70 3FL 82 Degree Countersink 780-414
Mastercut Tool

19x8x70 3FL 82 Degree Countersink

Zoro # G900578781
Mfr # 780-414
product price:  $62.75
/ea
Karnasch HSS-Xe Blue-Tec Coated Countersink, 82 D 201785050
Karnasch

HSS-Xe Blue-Tec Coated Countersink, 82 D

Zoro # G605128106
Mfr # 201785050
product price:  $36.15
/ea
Melin Tool Co Countersink, Cobalt, 60 deg., 3/4 HSP3-3/4-60T
Melin Tool Co

Countersink, Cobalt, 60 deg., 3/4

Zoro # G4558832
Mfr # HSP3-3/4-60T
product price:  $64.75
/ea
Walter Countersinks 90 Degree unit: metric Hand: Right E6819-4.3 E6819-4.3
Walter

Countersinks 90 Degree unit: metric Hand: Right E6819-4.3

Zoro # G100031536
Mfr # E6819-4.3
product price:  $17.35
/ea
Walter Countersinks 90 Degree unit: metric Hand: Right E6819TIN-6 E6819TIN-6
Walter

Countersinks 90 Degree unit: metric Hand: Right E6819TIN-6

Zoro # G300032388
Mfr # E6819TIN-6
product price:  $44.15
/ea
Melin Tool Co Countersink, Hss, 100 deg., 3/8", Number of Flutes: 3 HS3-3/8-100T
Melin Tool Co

Countersink, Hss, 100 deg., 3/8", Number of Flutes: 3

Zoro # G4565211
Mfr # HS3-3/8-100T
product price:  $26.19
/ea
Walter Taper Shank Countersinks 90 Degree unit: metric Hand: Right E7819-20.5 E7819-20.5
Walter

Taper Shank Countersinks 90 Degree unit: metric Hand: Right E7819-20.5

Zoro # G800033182
Mfr # E7819-20.5
product price:  $84.69
/ea
Zephyr CountersinkCage, Standard, 7/16"-20, 1.24in ZT334-S
Zephyr

CountersinkCage, Standard, 7/16"-20, 1.24in

Zoro # G2571322
Mfr # ZT334-S
product price:  $264.99
/ea
Mastercut Tool 5/8x3/8x3 1FL 60 Degree Countersink 680-012
Mastercut Tool

5/8x3/8x3 1FL 60 Degree Countersink

Zoro # G700579452
Mfr # 680-012
product price:  $52.49
/ea
Wera 845 1-flute Countersink Bits, 16.50 x 40 mm 5104664001
Wera

845 1-flute Countersink Bits, 16.50 x 40 mm

Zoro # G923557077
Mfr # 5104664001
product price:  $31.75
/ea
Mastercut Tool 3/4x1/2x3 6FL 60 Degree Countersink 680-614
Mastercut Tool

3/4x1/2x3 6FL 60 Degree Countersink

Zoro # G800578690
Mfr # 680-614
product price:  $58.95
/ea
Mastercut Tool 1/2x1/4x2-3/4 1FL 60 Degree Countersink 680-010
Mastercut Tool

1/2x1/4x2-3/4 1FL 60 Degree Countersink

Zoro # G700579193
Mfr # 680-010
product price:  $33.69
/ea
Wera 845 1-flute Countersink Bits, 10.40 x 34 mm 5104662001
Wera

845 1-flute Countersink Bits, 10.40 x 34 mm

Zoro # G723554610
Mfr # 5104662001
product price:  $25.49
/ea
Mastercut Tool 19x8x70 1FL 60 Degree Countersink 780-014
Mastercut Tool

19x8x70 1FL 60 Degree Countersink

Zoro # G700578851
Mfr # 780-014
product price:  $57.29
/ea
Mastercut Tool 12.7x6x70 3FL 60 Degree Countersink 780-310
Mastercut Tool

12.7x6x70 3FL 60 Degree Countersink

Zoro # G800579086
Mfr # 780-310
product price:  $32.95
/ea
Mastercut Tool 3/8x1/4x2-5/8 3FL 60 Degree Countersink 680-308
Mastercut Tool

3/8x1/4x2-5/8 3FL 60 Degree Countersink

Zoro # G900578910
Mfr # 680-308
product price:  $25.15
/ea
Mastercut Tool 3/8x1/4x2-5/8 1FL 60 Degree Countersink 680-008
Mastercut Tool

3/8x1/4x2-5/8 1FL 60 Degree Countersink

Zoro # G800579352
Mfr # 680-008
product price:  $25.15
/ea
Countersinks (4,500+ items) - Page 109
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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 BitsReduced Shank Drill BitsHigh Speed Jobber Drill BitsTap SetsHand Taps
120 degree countersinksingle flute counter sinkradius endmillcountersink zero flute3" threaded cap
yg-1 tool cometric counterboredrill countersink bit1/2 in countersink1 in endmill

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