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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 105

Wera 846 3-flute Countersink Bit, 12.40 x 35 mm 5104633001
Wera

846 3-flute Countersink Bit, 12.40 x 35 mm

Zoro # G323554188
Mfr # 5104633001
product price: 
$21.95
/ea
Keo Countersink, 6 FL, 100 Deg, 3/8, HSS, TiN 919-000-417
Keo

Countersink, 6 FL, 100 Deg, 3/8, HSS, TiN

Zoro # G9524444
Mfr # 919-000-417
product price: 
$19.65
/ea
Keo Countersink, 1 FL, 120 Deg, 3/8, HSS, TiN 919-000-166
Keo

Countersink, 1 FL, 120 Deg, 3/8, HSS, TiN

Zoro # G9524496
Mfr # 919-000-166
product price: 
$15.99
/ea
Sowa 58 1587mm HSCO TiN 90Deg 3Flute Countersink 121863
Sowa

58 1587mm HSCO TiN 90Deg 3Flute Countersink

Zoro # G907183896
Mfr # 121863
product price: 
$102.99
/ea
Stm Size 6 90Deg 0Flute Chatterfree HSS Countersink 121031
Stm

Size 6 90Deg 0Flute Chatterfree HSS Countersink

Zoro # G907182325
Mfr # 121031
product price: 
$511.99
/ea
Zoro Select Countersink, 5/8 in, 100 , 3/16 in 421565
Zoro Select

Countersink, 5/8 in, 100 , 3/16 in

Zoro # G921727212
Mfr # 421565
product price: 
$212.99
/ea
Keo Countersink, 3 FL, 120 Deg, 1/4, HSS, TiN 917-000-030
Keo

Countersink, 3 FL, 120 Deg, 1/4, HSS, TiN

Zoro # G9524471
Mfr # 917-000-030
product price: 
$16.15
/ea
Keo Countersink, 6 FL, 120 Deg, 1/4, HSS, TiN 919-000-487
Keo

Countersink, 6 FL, 120 Deg, 1/4, HSS, TiN

Zoro # G9524401
Mfr # 919-000-487
product price: 
$13.99
/ea
Sowa T250 HSCO TiN 82Deg 3Flute Countersink 121885
Sowa

T250 HSCO TiN 82Deg 3Flute Countersink

Zoro # G807182593
Mfr # 121885
product price: 
$169.99
/ea
Keo Countersink, 3 FL, 100 Deg, 1/4, Co, TiN 917-000-218
Keo

Countersink, 3 FL, 100 Deg, 1/4, Co, TiN

Zoro # G7219134
Mfr # 917-000-218
product price: 
$18.15
/ea
Kodiak Cutting Tools 1/8 Carbide Countersink Single Flute 60 Deg. 5418842
Kodiak Cutting Tools

1/8 Carbide Countersink Single Flute 60 Deg.

Zoro # G8635237
Mfr # 5418842
product price: 
$28.59
/ea
Keo Countersink, 3 FL, 100 Deg, 1/2, HSS, TiN 917-000-014
Keo

Countersink, 3 FL, 100 Deg, 1/2, HSS, TiN

Zoro # G7254082
Mfr # 917-000-014
product price: 
$23.25
/ea
Keo Countersink, 3 FL, 120 Deg, 3/8, Co, TiN 917-000-260
Keo

Countersink, 3 FL, 120 Deg, 3/8, Co, TiN

Zoro # G7094893
Mfr # 917-000-260
product price: 
$19.85
/ea
Sowa 38 952mm HSCO TiN 90Deg 3Flute Countersink 121859
Sowa

38 952mm HSCO TiN 90Deg 3Flute Countersink

Zoro # G807183958
Mfr # 121859
product price: 
$70.95
/ea
Keo Countersink, 6 FL, 100 Deg, 2 1/2, Cobalt 55576
Keo

Countersink, 6 FL, 100 Deg, 2 1/2, Cobalt

Zoro # G7197312
Mfr # 55576
product price: 
$465.99
/ea
Keo Countersink, 6 FL, 120 Deg, 7/8, HSS, TiN 919-000-503
Keo

Countersink, 6 FL, 120 Deg, 7/8, HSS, TiN

Zoro # G6940455
Mfr # 919-000-503
product price: 
$63.29
/ea
Keo Countersink, 6 FL, 120 Deg, 1/2, HSS, TiN 919-000-495
Keo

Countersink, 6 FL, 120 Deg, 1/2, HSS, TiN

Zoro # G6828753
Mfr # 919-000-495
product price: 
$25.59
/ea
Hhip 3/4 in. Single Flute 90 Degree High Speed Steel Countersink 2001-0806
Hhip

3/4 in. Single Flute 90 Degree High Speed Steel Countersink

Zoro # G612124559
Mfr # 2001-0806
product price: 
$19.75
/ea
Stm 5pc 82Deg Single Flute HSS Countersink Set 120858
Stm

5pc 82Deg Single Flute HSS Countersink Set

Zoro # G707181207
Mfr # 120858
product price: 
$327.99
/ea
Keo Countersink, 6 FL, 120 Deg, 5/8, Cobalt 919-000-889
Keo

Countersink, 6 FL, 120 Deg, 5/8, Cobalt

Zoro # G6667762
Mfr # 919-000-889
product price: 
$27.79
/ea
Stm 78 90 Deg, 6Flute HSS Chatterless Countersink 120733
Stm

78 90 Deg, 6Flute HSS Chatterless Countersink

Zoro # G607175054
Mfr # 120733
product price: 
$163.99
/ea
Keo Countersink, 6 FL, 120 Deg, 1/2, HSS, TiN 919-000-493
Keo

Countersink, 6 FL, 120 Deg, 1/2, HSS, TiN

Zoro # G6777093
Mfr # 919-000-493
product price: 
$22.29
/ea
Keo Countersink, 3 FL, 120 Deg, 3/4, HSS, TiN 917-000-042
Keo

Countersink, 3 FL, 120 Deg, 3/4, HSS, TiN

Zoro # G6515327
Mfr # 917-000-042
product price: 
$43.55
/ea
Keo Countersink, 3 FL, 120 Deg, 5/8, Co, TiN 917-000-264
Keo

Countersink, 3 FL, 120 Deg, 5/8, Co, TiN

Zoro # G6587524
Mfr # 917-000-264
product price: 
$38.15
/ea
Keo Countersink, 3 Fl, 120 Deg, 3/4, Cobalt 917-000-265
Keo

Countersink, 3 Fl, 120 Deg, 3/4, Cobalt

Zoro # G6770233
Mfr # 917-000-265
product price: 
$37.69
/ea
Keo Countersink, 6 FL, 100 Deg, 7/8, HSS, TiN 919-000-429
Keo

Countersink, 6 FL, 100 Deg, 7/8, HSS, TiN

Zoro # G7028052
Mfr # 919-000-429
product price: 
$63.29
/ea
Sowa 5pc 3Flute 90Deg TiN Coated Cobalt Countersink Set 121855
Sowa

5pc 3Flute 90Deg TiN Coated Cobalt Countersink Set

Zoro # G707183959
Mfr # 121855
product price: 
$692.99
/ea
Stm 38 90Deg Single Flute Double End HSS Countersink 121695
Stm

38 90Deg Single Flute Double End HSS Countersink

Zoro # G607179670
Mfr # 121695
product price: 
$53.19
/ea
Stm 1 60Deg 4Flute HSS Machine Countersink 120835
Stm

1 60Deg 4Flute HSS Machine Countersink

Zoro # G607180720
Mfr # 120835
product price: 
$246.99
/ea
Keo Countersink, 6 FL, 120 Deg, 5/8, HSS, TiN 919-000-499
Keo

Countersink, 6 FL, 120 Deg, 5/8, HSS, TiN

Zoro # G6537675
Mfr # 919-000-499
product price: 
$32.85
/ea
Keo SINGLE END COUNTERSINK, 3/8 IN DIA BODY, .25 DIA SHANK, 1 FLUTES, 100 DEG INCLUDED 53380
Keo

SINGLE END COUNTERSINK, 3/8 IN DIA BODY, .25 DIA SHANK, 1 FLUTES, 100 DEG INCLUDED

Zoro # G622801716
Mfr # 53380
product price: 
$16.99
/ea
Stm 6pc 82Deg 3Flute HSS Countersink Set 120868
Stm

6pc 82Deg 3Flute HSS Countersink Set

Zoro # G607181796
Mfr # 120868
product price: 
$466.99
/ea
Keo Countersink, 3 Fl, 120 Deg, 5/8, Cobalt 917-000-263
Keo

Countersink, 3 Fl, 120 Deg, 5/8, Cobalt

Zoro # G6411185
Mfr # 917-000-263
product price: 
$27.75
/ea
Keo Countersink, 6 FL, 120 Deg, 2 1/2, Cobalt 55616
Keo

Countersink, 6 FL, 120 Deg, 2 1/2, Cobalt

Zoro # G6505536
Mfr # 55616
product price: 
$473.99
/ea
Sowa 1'' 254mm HSCO 82Deg 3Flute Countersink 121881
Sowa

1'' 254mm HSCO 82Deg 3Flute Countersink

Zoro # G607183974
Mfr # 121881
product price: 
$109.99
/ea
Keo Countersink, 6 FL, 100 Deg, 1 In, HSS, TiN 919-000-431
Keo

Countersink, 6 FL, 100 Deg, 1 In, HSS, TiN

Zoro # G6508476
Mfr # 919-000-431
product price: 
$73.75
/ea
Countersinks (3,500+ items) - Page 105
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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.

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120 degree countersink1 in endmillcountersink zero flutetool supply coradius endmill

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