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  1. Home
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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 55

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
Keo Countersink, 1/2 in, 100 , 2 in 919-002-602
Keo

Countersink, 1/2 in, 100 , 2 in

Zoro # G221726175
Mfr # 919-002-602
product price: 
$36.49
/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: 
$57.15
/ea
Garant High-Precision HSS Countersink with 3 Drive Flats, 90 Deg, TiAlN Coated, 19 mm 150132 19
Garant

High-Precision HSS Countersink with 3 Drive Flats, 90 Deg, TiAlN Coated, 19 mm

Zoro # G514390496
Mfr # 150132 19
product price: 
$75.35
/ea
Keo SINGLE END COUNTERSINK, .5 DIA BODY, .25 DIA SHANK, 1 FLUTES, 120 DEG INCLUDED 53122
Keo

SINGLE END COUNTERSINK, .5 DIA BODY, .25 DIA SHANK, 1 FLUTES, 120 DEG INCLUDED

Zoro # G322801344
Mfr # 53122
product price: 
$19.79
/ea
Keo Countersink, 1-1/4 in, 100 , 3-1/4 in 919-002-450
Keo

Countersink, 1-1/4 in, 100 , 3-1/4 in

Zoro # G621727345
Mfr # 919-002-450
product price: 
$491.99
/ea
Keo Countersink, 3/8 in, 60 , 1-3/4 in 919-002-767
Keo

Countersink, 3/8 in, 60 , 1-3/4 in

Zoro # G621726683
Mfr # 919-002-767
product price: 
$26.35
/ea
Link #6 Cobalt Se .154 X 7/16 Drill 7/16 X 4 Body 7/16 X Full Shank 55-CO-290
Link

#6 Cobalt Se .154 X 7/16 Drill 7/16 X 4 Body 7/16 X Full Shank

Zoro # G7648194
Mfr # 55-CO-290
product price: 
$96.29
/ea
Stm 1 Dia 100Deg Single Flute HSS Countersink 120791
Stm

1 Dia 100Deg Single Flute HSS Countersink

Zoro # G507180073
Mfr # 120791
product price: 
$132.99
/ea
Keo Countersink, 3/8 in, 60 , 1-3/4 in 919-002-855
Keo

Countersink, 3/8 in, 60 , 1-3/4 in

Zoro # G021727532
Mfr # 919-002-855
product price: 
$25.79
/ea
Keo Countersink, 1 in, 90 , 3 in 917-000-750
Keo

Countersink, 1 in, 90 , 3 in

Zoro # G721726972
Mfr # 917-000-750
product price: 
$283.99
/ea
Keo Countersink, 3 FL, 100 Deg, 1 In, HSS, TiN 917-000-074
Keo

Countersink, 3 FL, 100 Deg, 1 In, HSS, TiN

Zoro # G6782456
Mfr # 917-000-074
product price: 
$74.39
/ea
Stm 34 100 Deg, 6Flute TiN Coated Premium M42 Cobalt Countersink 121430
Stm

34 100 Deg, 6Flute TiN Coated Premium M42 Cobalt Countersink

Zoro # G507183968
Mfr # 121430
product price: 
$126.99
/ea
Keo Countersink Set, 100 , 7 919-002-937
Keo

Countersink Set, 100 , 7

Zoro # G221727523
Mfr # 919-002-937
product price: 
$381.99
/ea
Keo Countersink, 1 in, 82 , 3 in 919-002-969
Keo

Countersink, 1 in, 82 , 3 in

Zoro # G721725746
Mfr # 919-002-969
product price: 
$268.99
/ea
Keo Countersink, 1 in, 82 , 2-3/4 in 919-002-623
Keo

Countersink, 1 in, 82 , 2-3/4 in

Zoro # G421725091
Mfr # 919-002-623
product price: 
$115.99
/ea
Keo Countersink, 3/4 in, 120 , 2-5/8 in 919-002-667
Keo

Countersink, 3/4 in, 120 , 2-5/8 in

Zoro # G421725008
Mfr # 919-002-667
product price: 
$67.45
/ea
Link 1/4 X 90 Deg HSS Rh 1Fl Chamfer 1/4 Shank X 1-1/2 Oal 90-L2-405
Link

1/4 X 90 Deg HSS Rh 1Fl Chamfer 1/4 Shank X 1-1/2 Oal

Zoro # G7647257
Mfr # 90-L2-405
product price: 
$12.99
/ea
Stm 112 Dia 60Deg Single Flute HSS Countersink 120751
Stm

112 Dia 60Deg Single Flute HSS Countersink

Zoro # G507181308
Mfr # 120751
product price: 
$325.99
/ea
Keo Countersink, 3/4 in, 60 , 2-5/8 in 917-000-975
Keo

Countersink, 3/4 in, 60 , 2-5/8 in

Zoro # G721726668
Mfr # 917-000-975
product price: 
$67.35
/ea
Keo Countersink, 1-1/2 in, 60 , 3-1/4 in 917-000-938
Keo

Countersink, 1-1/2 in, 60 , 3-1/4 in

Zoro # G521725342
Mfr # 917-000-938
product price: 
$271.99
/ea
Keo Countersink, 6 FL, 120 Deg, 1 3/4, Co, TiN 919-000-902
Keo

Countersink, 6 FL, 120 Deg, 1 3/4, Co, TiN

Zoro # G6450945
Mfr # 919-000-902
product price: 
$253.99
/ea
Keo Countersink, 6 FL, 90 Deg, 1/2, Cobalt, TiN 919-000-776
Keo

Countersink, 6 FL, 90 Deg, 1/2, Cobalt, TiN

Zoro # G2492987
Mfr # 919-000-776
product price: 
$28.29
/ea
Keo Countersink, 6 FL, 110 Deg, 3/16, Cobalt, TiN 55581-TiN
Keo

Countersink, 6 FL, 110 Deg, 3/16, Cobalt, TiN

Zoro # G9538706
Mfr # 55581-TiN
product price: 
$11.99
/ea
Sold in mult. of 12 for $143.88
Keo Countersink, 6 FL, 100 Deg, 5/8, Cobalt 919-000-817
Keo

Countersink, 6 FL, 100 Deg, 5/8, Cobalt

Zoro # G2032265
Mfr # 919-000-817
product price: 
$30.15
/ea
Garant Solid Carbide Countersink, 90 Deg, for Steels, Uncoated, 10.4 mm 150386 10,4
Garant

Solid Carbide Countersink, 90 Deg, for Steels, Uncoated, 10.4 mm

Zoro # G014388443
Mfr # 150386 10,4
product price: 
$356.99
/ea
Keo Countersink, 3/4 in, 60 , 2-5/8 in 919-002-861
Keo

Countersink, 3/4 in, 60 , 2-5/8 in

Zoro # G821726711
Mfr # 919-002-861
product price: 
$64.99
/ea
Mastercut Tool 1/8x1/8x1-1/2 6FL 60 Degree Countersink 680-602
Mastercut Tool

1/8x1/8x1-1/2 6FL 60 Degree Countersink

Zoro # G500579058
Mfr # 680-602
product price: 
$10.45
/ea
Link 1 X 90 Deg HSS Rh 1Fl Chamfer 1/2 Shank X 2-3/4 Oal 90-L2-416
Link

1 X 90 Deg HSS Rh 1Fl Chamfer 1/2 Shank X 2-3/4 Oal

Zoro # G7646609
Mfr # 90-L2-416
product price: 
$67.69
/ea
Keo Countersink, 6 FL, 100 Deg, 5/16, Cobalt, TiN 919-000-808
Keo

Countersink, 6 FL, 100 Deg, 5/16, Cobalt, TiN

Zoro # G2035485
Mfr # 919-000-808
product price: 
$20.39
/ea
Keo Countersink, 6 FL, 90 Deg, 1/4, Cobalt 919-000-769
Keo

Countersink, 6 FL, 90 Deg, 1/4, Cobalt

Zoro # G1121093
Mfr # 919-000-769
product price: 
$15.35
/ea
Drillco 1-1/4, COUNTRSINK 90DEG SGL FLUTE - 3600E 36E216C
Drillco

1-1/4, COUNTRSINK 90DEG SGL FLUTE - 3600E

Zoro # G410372787
Mfr # 36E216C
product price: 
$60.99
/ea
Keo Countersink, 1 in, 60 , 3-1/4 in 919-002-383
Keo

Countersink, 1 in, 60 , 3-1/4 in

Zoro # G012007483
Mfr # 919-002-383
product price: 
$356.99
/ea
Link 5/8 X 82 Deg HSS Rh 1Fl Chamfer 3/8 Shank X 2-3/8 Oal 90-L2-555
Link

5/8 X 82 Deg HSS Rh 1Fl Chamfer 3/8 Shank X 2-3/8 Oal

Zoro # G7645988
Mfr # 90-L2-555
product price: 
$25.29
/ea
Drillco 1-1/2, COUNTRSINK 90DEG SGL FLUTE - 3600E 36E232C
Drillco

1-1/2, COUNTRSINK 90DEG SGL FLUTE - 3600E

Zoro # G310372955
Mfr # 36E232C
product price: 
$80.29
/ea
Garant High-Precision HSS Countersink, 90 Deg, Long, TiAlN Coated, 31 mm 150377 31
Garant

High-Precision HSS Countersink, 90 Deg, Long, TiAlN Coated, 31 mm

Zoro # G514388738
Mfr # 150377 31
product price: 
$204.99
/ea
Countersinks (3,500+ items) - Page 55
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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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Reduced Shank Drill BitsHand TapsStep Drill BitsHigh Speed Jobber Drill BitsTap Sets
tool supply co3" threaded capradius endmillmetric counterbore1 in endmill
ma ford countersink set120 degree countersinkcountersink zero flute1/2 in countersinkdrill countersink bit

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