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  7. Countersinks, Center Drills & Spotting Drills

Countersinks, Center Drills & Spotting Drills (9,000+ items) - Page 16

Keo Countersink, 4FL, 60 deg, 1-1/2in, Uncoated 917-000-085
Keo

Countersink, 4FL, 60 deg, 1-1/2in, Uncoated

Zoro # G8924553
Mfr # 917-000-085
product price:  $158.99
/ea
M.A. Ford 3/4 82 Hss 3Fl Spi. C 92075002
M.A. Ford

3/4 82 Hss 3Fl Spi. C

Zoro # G1166062
Mfr # 92075002
product price:  $46.49
/ea
Keo Countersink, 6 FL, 100 Deg, 3/8, Carbide 919-001-062
Keo

Countersink, 6 FL, 100 Deg, 3/8, Carbide

Zoro # G1954976
Mfr # 919-001-062
product price:  $47.69
/ea
Drill America 1/4"x1/4" 82 Degree Piloted Countersink WELCS8-1
Drill America

1/4"x1/4" 82 Degree Piloted Countersink

Zoro # G1739519
Mfr # WELCS8-1
product price:  $25.29
/ea
Melin Tool Co Spot Drill, Carbide, Nc, 90 deg., 1/2" x 1 HDRNC-1/2-90
Melin Tool Co

Spot Drill, Carbide, Nc, 90 deg., 1/2" x 1

Zoro # G4957397
Mfr # HDRNC-1/2-90
product price:  $63.19
/ea
Melin Tool Co Carbide Countersink, 82 deg., 3/8", Finish - Machining: Uncoated C6NC-3/8-82
Melin Tool Co

Carbide Countersink, 82 deg., 3/8", Finish - Machining: Uncoated

Zoro # G5341791
Mfr # C6NC-3/8-82
product price:  $65.99
/ea
Stm Size 3 90Deg 0Flute Chatterfree HSS Countersink 121014
Stm

Size 3 90Deg 0Flute Chatterfree HSS Countersink

Zoro # G307177556
Mfr # 121014
product price:  $88.75
/ea
Hhip 1/4 Single Flute 90 Degree High Speed Steel Countersink 2001-0802
Hhip

1/4 Single Flute 90 Degree High Speed Steel Countersink

Zoro # G912482229
Mfr # 2001-0802
product price:  $4.89
/ea
Sold in mult. of 2 for $9.78
Monster Tool N/C Spot Drill, 140 deg. included angle, 1/4 in size, 3/4 in LOC, 2-1/2 in overall length, bright finish 402-250140
Monster Tool

N/C Spot Drill, 140 deg. included angle, 1/4 in size, 3/4 in LOC, 2-1/2 in overall length, bright finish

Zoro # G622434297
Mfr # 402-250140
product price:  $31.55
/ea
Hhip 3/8 Single Flute 60 Degree High Speed Steel Countersink 2001-0242
Hhip

3/8 Single Flute 60 Degree High Speed Steel Countersink

Zoro # G212482271
Mfr # 2001-0242
product price:  $8.15
/ea
Monster Tool N/C Spot Drill, 90 deg. included angle, 3/8 in size, 1 in LOC, 2-1/2 in overall length, AlTiN finish 402-375090B
Monster Tool

N/C Spot Drill, 90 deg. included angle, 3/8 in size, 1 in LOC, 2-1/2 in overall length, AlTiN finish

Zoro # G522434304
Mfr # 402-375090B
product price:  $58.49
/ea
Hhip 1/4 Single Flute 60 Degree High Speed Steel Countersink 2001-0241
Hhip

1/4 Single Flute 60 Degree High Speed Steel Countersink

Zoro # G112482258
Mfr # 2001-0241
product price:  $4.89
/ea
Sold in mult. of 2 for $9.78
Garant HSS-E NC Spotting Drill Set, 90 Deg, Uncoated, Sizes 6-12 mm 112107 6-12
Garant

HSS-E NC Spotting Drill Set, 90 Deg, Uncoated, Sizes 6-12 mm

Zoro # G314374030
Mfr # 112107 6-12
product price:  $63.39
/ea
Keo NC Spotting Drills, 118 deg., 3/8in., HSS 955-000-041
Keo

NC Spotting Drills, 118 deg., 3/8in., HSS

Zoro # G8923871
Mfr # 955-000-041
product price:  $27.69
/ea
M.A. Ford Xt Endmill 1/4X3/8X.030R 61B100002
M.A. Ford

Xt Endmill 1/4X3/8X.030R

Zoro # G1372641
Mfr # 61B100002
product price:  $124.99
/ea
Keo Countersink, 1 FL, 90 Deg, 1 In, Cobalt, TiN 919-000-612
Keo

Countersink, 1 FL, 90 Deg, 1 In, Cobalt, TiN

Zoro # G3429745
Mfr # 919-000-612
product price:  $87.29
/ea
Keo Countersink, 4FL, 90 deg, 2in, HSS, Uncoated 917-000-143
Keo

Countersink, 4FL, 90 deg, 2in, HSS, Uncoated

Zoro # G8924921
Mfr # 917-000-143
product price:  $275.99
/ea
Keo NC Spotting Drills, 82 deg., 6in., HSS 956-000-201
Keo

NC Spotting Drills, 82 deg., 6in., HSS

Zoro # G8924334
Mfr # 956-000-201
product price:  $119.99
/ea
Holex Pro Steel High-Precision HSS Countersink, 90 Deg, TiAlN Coated, 10.4 mm 150182 10,4
Holex

Pro Steel High-Precision HSS Countersink, 90 Deg, TiAlN Coated, 10.4 mm

Zoro # G614391652
Mfr # 150182 10,4
product price:  $22.55
/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
Keo Countersink, 1 FL, 82 Deg, 1 1/2, Cobalt 919-000-591
Keo

Countersink, 1 FL, 82 Deg, 1 1/2, Cobalt

Zoro # G0420655
Mfr # 919-000-591
product price:  $175.99
/ea
Keo Countersink, 6 FL, 90 Deg, 5/16, Cobalt, TiN 919-000-772
Keo

Countersink, 6 FL, 90 Deg, 5/16, Cobalt, TiN

Zoro # G2124272
Mfr # 919-000-772
product price:  $20.75
/ea
Keo NC Spotting Drills, 90 deg., RH, 5/8in., HSS 955-000-046
Keo

NC Spotting Drills, 90 deg., RH, 5/8in., HSS

Zoro # G8923905
Mfr # 955-000-046
product price:  $37.19
/ea
Keo Countersink, 1 FL, 90 Deg, 3/8, Cobalt, TiN 919-000-604
Keo

Countersink, 1 FL, 90 Deg, 3/8, Cobalt, TiN

Zoro # G2845026
Mfr # 919-000-604
product price:  $19.99
/ea
Keo NC Spotting Drills, 90 deg., RH, 5/16in, HSS 955-000-028
Keo

NC Spotting Drills, 90 deg., RH, 5/16in, HSS

Zoro # G1961751
Mfr # 955-000-028
product price:  $13.75
/ea
Keo Countersink, 6 FL, 60 Deg, 1 1/4, Carbide 919-001-006
Keo

Countersink, 6 FL, 60 Deg, 1 1/4, Carbide

Zoro # G7119646
Mfr # 919-001-006
product price:  $355.99
/ea
Walter Walter Titex - Solid carbide NC spot drill, 90 A1174-1/2IN
Walter

Walter Titex - Solid carbide NC spot drill, 90

Zoro # G8429793
Mfr # A1174-1/2IN
product price:  $173.99
/ea
M.A. Ford 3/8 100 Multi-Fl Cs Tin 79T037504
M.A. Ford

3/8 100 Multi-Fl Cs Tin

Zoro # G1162930
Mfr # 79T037504
product price:  $26.69
/ea
M.A. Ford Xt 3/8X1-5/8X.030 Blaze Endmill 67025002
M.A. Ford

Xt 3/8X1-5/8X.030 Blaze Endmill

Zoro # G1164769
Mfr # 67025002
product price:  $15.79
/ea
Holex HSS Countersink, 90 Deg, Uncoated, 4.3 mm 150175 4,3
Holex

HSS Countersink, 90 Deg, Uncoated, 4.3 mm

Zoro # G014391801
Mfr # 150175 4,3
product price:  $10.19
/ea
Garant HSS Countersink, 75 Deg, Uncoated, 8 mm 150425 8
Garant

HSS Countersink, 75 Deg, Uncoated, 8 mm

Zoro # G714388910
Mfr # 150425 8
product price:  $20.55
/ea
Keo Spotting Drill, 1/8 In, 142 Deg., 2 1/2 OAL 956-000-126
Keo

Spotting Drill, 1/8 In, 142 Deg., 2 1/2 OAL

Zoro # G6611604
Mfr # 956-000-126
product price:  $24.35
/ea
Holex HSS Countersink, 90 Deg, Uncoated, 5 mm 150175 5
Holex

HSS Countersink, 90 Deg, Uncoated, 5 mm

Zoro # G814391728
Mfr # 150175 5
product price:  $10.19
/ea
M.A. Ford 16Mm X 42Mm X 0.5Mm R 9F 79B062504
M.A. Ford

16Mm X 42Mm X 0.5Mm R 9F

Zoro # G1166570
Mfr # 79B062504
product price:  $76.19
/ea
Garant HSS Countersink, 120 Deg, Uncoated, 20 mm 150020 20
Garant

HSS Countersink, 120 Deg, Uncoated, 20 mm

Zoro # G114390568
Mfr # 150020 20
product price:  $61.95
/ea
Keo Countersink, 3 FL, 90 Deg, 1 In, Co, TiN 917-000-208
Keo

Countersink, 3 FL, 90 Deg, 1 In, Co, TiN

Zoro # G0492694
Mfr # 917-000-208
product price:  $79.95
/ea
Countersinks, Center Drills & Spotting Drills (9,000+ items) - Page 16
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About Countersinks, Center Drills & Spotting Drills

Countersinks, center drills & spotting drills are tools used to create a countersink or counterbore, a conical hole in the surface of a material that allows for screws and other fasteners to sit flush with the surface. Countersinks can also be used to deburr or chamfer the edges of a drilled hole.

Types of Countersinks, Center Drills & Spotting Drills

Countersinks come in various sizes and shapes depending on their purpose. Center drills are specifically designed to make it easier to drill accurate holes in the middle of a workpiece while spotting drills are used as pilot holes for larger drill bits.

How Countersinks, Center Drills & Spotting Drills are Made

Countersinks, center drills & spotting drills are typically made from high speed steel (HSS) or tungsten carbide tipped (TCT). They may also be made from cobalt steel alloys (HSSE) which offer improved heat resistance and higher cutting speeds than HSS.

Industries that use Countersinks, Center Drills & Spotting Drills

Countersinks, center drills & spotting drills are commonly used in metalworking industries such as automotive manufacturing, aerospace engineering and construction. Professionals use them for precision drilling applications when accuracy is essential.

Find the Countersinks, Center Drills & Spotting Drills 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 Countersinks, Center Drills & Spotting Drills along with other tools or equipment 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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120 degree countersinkhigh speed steel drillradius endmilltitex drillscenter drill #3

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