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  7. Countersinks, Center Drills & Spotting Drills

Countersinks, Center Drills & Spotting Drills (8,500+ items) - Page 102

M.A. Ford 2.50Mm X 10 Altima Drill MPDCSM0250A
M.A. Ford

2.50Mm X 10 Altima Drill

Zoro # G1326959
Mfr # MPDCSM0250A
product price: 
$117.99
/ea
Mastercut Tool 5x12.7x75 90 Degree No M6 Combined Drill & Countersink 700-212
Mastercut Tool

5x12.7x75 90 Degree No M6 Combined Drill & Countersink

Zoro # G100659419
Mfr # 700-212
product price: 
$61.29
/ea
Micro 100 Quick Change, Holemaking Tools, Spotting Drill, 0.0600" Drill dia QSPD-060-120X
Micro 100

Quick Change, Holemaking Tools, Spotting Drill, 0.0600" Drill dia

Zoro # G0994606
Mfr # QSPD-060-120X
product price: 
$46.39
/ea
Zoro Select Center Drill, 7/32 in. Point Dia. 300-005006
Zoro Select

Center Drill, 7/32 in. Point Dia.

Zoro # G4338306
Mfr # 300-005006
product price: 
$183.99
/ea
Mastercut Tool 3/16x7/16x2-3/4 82 Degree No 5 Combined Drill & Countersink 600-112
Mastercut Tool

3/16x7/16x2-3/4 82 Degree No 5 Combined Drill & Countersink

Zoro # G000660386
Mfr # 600-112
product price: 
$51.85
/ea
Mastercut Tool 5/16x3/4x3-3/8 90 Degree No 8 Combined Drill & Countersink 600-218
Mastercut Tool

5/16x3/4x3-3/8 90 Degree No 8 Combined Drill & Countersink

Zoro # G900659558
Mfr # 600-218
product price: 
$124.99
/ea
Keo Drill/Countersink, 60 deg., No 17, 2-3/4in L,  906-000-261
Keo

Drill/Countersink, 60 deg., No 17, 2-3/4in L,

Zoro # G2777148
Mfr # 906-000-261
product price: 
$37.15
/ea
Mastercut Tool 1/8x5/16x2-1/8 82 Degree No 4 Combined Drill & Countersink 600-110
Mastercut Tool

1/8x5/16x2-1/8 82 Degree No 4 Combined Drill & Countersink

Zoro # G200660315
Mfr # 600-110
product price: 
$45.19
/ea
Link 1 Od 90 Degree 6-Flute Cobalt Countersink - Tin Coat CO-TN-568
Link

1 Od 90 Degree 6-Flute Cobalt Countersink - Tin Coat

Zoro # G7647117
Mfr # CO-TN-568
product price: 
$94.95
/ea
Keo NC Spotting Drill, 90 Deg, 1/2, Carbide 956-000-109
Keo

NC Spotting Drill, 90 Deg, 1/2, Carbide

Zoro # G3337932
Mfr # 956-000-109
product price: 
$99.99
/ea
Link 6-90 Type Ded Carbide Centerdrill 90-CB-007
Link

6-90 Type Ded Carbide Centerdrill

Zoro # G7640905
Mfr # 90-CB-007
product price: 
$122.99
/ea
Link Spotweld Drill 8MM 3-Flute W/Flat T15 HSS, Tialn Coat 99-SP-1033
Link

Spotweld Drill 8MM 3-Flute W/Flat T15 HSS, Tialn Coat

Zoro # G7635759
Mfr # 99-SP-1033
product price: 
$66.59
/ea
M.A. Ford 1.50Mm X 6 Altima Drill MPDCSM0150A
M.A. Ford

1.50Mm X 6 Altima Drill

Zoro # G1342060
Mfr # MPDCSM0150A
product price: 
$108.99
/ea
Harvey Tool 1.9mm Drill dia. x 120 deg. Included Carbide No T10 Combined Drill & Countersink, 2 Flutes 741110-C6
Harvey Tool

1.9mm Drill dia. x 120 deg. Included Carbide No T10 Combined Drill & Countersink, 2 Flutes

Zoro # G211326255
Mfr # 741110-C6
product price: 
$82.79
/ea
Keo 5/8 x 82 deg KEO CO RH 3Fl C Reamer 917-000-183
Keo

5/8 x 82 deg KEO CO RH 3Fl C Reamer

Zoro # G0725645
Mfr # 917-000-183
product price: 
$27.45
/ea
Link 1-1/2 X 90 Deg Cobalt Rh 6Fl Countersink 3/4 Shank X 3-1/4 Oal 91-CO-576
Link

1-1/2 X 90 Deg Cobalt Rh 6Fl Countersink 3/4 Shank X 3-1/4 Oal

Zoro # G7647074
Mfr # 91-CO-576
product price: 
$145.99
/ea
Link 3/8 X 2 Cobalt 90 Degree Spot & Center Drill 97-CO-381
Link

3/8 X 2 Cobalt 90 Degree Spot & Center Drill

Zoro # G7635646
Mfr # 97-CO-381
product price: 
$27.79
/ea
Link Ua2-U12B Type HSS Centerdrill 45-L2-223
Link

Ua2-U12B Type HSS Centerdrill

Zoro # G7641237
Mfr # 45-L2-223
product price: 
$10.19
/ea
Link #4 HSS Lh Radius Centerdrill 11-L2-005
Link

#4 HSS Lh Radius Centerdrill

Zoro # G7643048
Mfr # 11-L2-005
product price: 
$18.39
/ea
Link #4X4 HSS Rh 60 Deg Centerdrill 20-L2-123
Link

#4X4 HSS Rh 60 Deg Centerdrill

Zoro # G7645324
Mfr # 20-L2-123
product price: 
$26.69
/ea
Link Ua1-U10S Type Cobalt Centerdrill 35-CO-213
Link

Ua1-U10S Type Cobalt Centerdrill

Zoro # G7644046
Mfr # 35-CO-213
product price: 
$31.29
/ea
Link 60 Degree 6Fl Cobalt Countersink 4 Pc Set (3/8, 1/2, 3/4 & 1) 05-CO-566
Link

60 Degree 6Fl Cobalt Countersink 4 Pc Set (3/8, 1/2, 3/4 & 1)

Zoro # G7646487
Mfr # 05-CO-566
product price: 
$222.99
/ea
Stm 1 100Deg 6Flute TiN Coated Premium M42 Cobalt Countersink 121434
Stm

1 100Deg 6Flute TiN Coated Premium M42 Cobalt Countersink

Zoro # G607183820
Mfr # 121434
product price: 
$213.99
/ea
M.A. Ford Xt 3/4X3-1/4X6 - .190Cr 78062506
M.A. Ford

Xt 3/4X3-1/4X6 - .190Cr

Zoro # G1162687
Mfr # 78062506
product price: 
$106.99
/ea
M.A. Ford Carbide Nc Spotting Drill 120 Degree, 12.00Mm 40347240
M.A. Ford

Carbide Nc Spotting Drill 120 Degree, 12.00Mm

Zoro # G1321149
Mfr # 40347240
product price: 
$143.99
/ea
Link 1/2" Cobalt Se .516x1 Drill 1 x4-1/2 Body 1/2x2.375 Shank Alu Coat CO-AL-297
Link

1/2" Cobalt Se .516x1 Drill 1 x4-1/2 Body 1/2x2.375 Shank Alu Coat

Zoro # G7645960
Mfr # CO-AL-297
product price: 
$242.99
/ea
Link #5 Cobalt Rh 90 Deg Centerdrill 90-CO-006
Link

#5 Cobalt Rh 90 Deg Centerdrill

Zoro # G7641395
Mfr # 90-CO-006
product price: 
$39.59
/ea
Harvey Tool Miniature Drill - Spotting Drill, 0.0600" 11660-C3
Harvey Tool

Miniature Drill - Spotting Drill, 0.0600"

Zoro # G7060815
Mfr # 11660-C3
product price: 
$51.99
/ea
Link 3/8 X 4 Cobalt 90° Spot & Center Drill 97-CO-405
Link

3/8 X 4 Cobalt 90° Spot & Center Drill

Zoro # G7639618
Mfr # 97-CO-405
product price: 
$48.89
/ea
Harvey Tool Miniature Drill - Spotting Drill, 0.0700" 11670
Harvey Tool

Miniature Drill - Spotting Drill, 0.0700"

Zoro # G7065575
Mfr # 11670
product price: 
$40.79
/ea
Harvey Tool Miniature Drill - Spotting Drill, 0.2500" (1/4), Finish - Machining: AlTiN 41016-C3
Harvey Tool

Miniature Drill - Spotting Drill, 0.2500" (1/4), Finish - Machining: AlTiN

Zoro # G7218945
Mfr # 41016-C3
product price: 
$69.19
/ea
Drillco 1, MACHIN COUNTRSINK 90DEG 4 FLUT - 3900E 38E164C
Drillco

1, MACHIN COUNTRSINK 90DEG 4 FLUT - 3900E

Zoro # G310370180
Mfr # 38E164C
product price: 
$41.25
/ea
M.A. Ford 3/4 120 Hss 3Fl Spi. C 92075006
M.A. Ford

3/4 120 Hss 3Fl Spi. C

Zoro # G1164638
Mfr # 92075006
product price: 
$46.19
/ea
Sowa 12 1270mm HSCO TiN 90Deg 3Flute Countersink 121862
Sowa

12 1270mm HSCO TiN 90Deg 3Flute Countersink

Zoro # G107183788
Mfr # 121862
product price: 
$86.59
/ea
Harvey Tool 0.0780'', 5/64 Drill DIA x 0.1170'' Flute Length- 90 Deg - 2 FL - AlTiN Coated 816078-C3
Harvey Tool

0.0780'', 5/64 Drill DIA x 0.1170'' Flute Length- 90 Deg - 2 FL - AlTiN Coated

Zoro # G613081714
Mfr # 816078-C3
product price: 
$44.15
/ea
Link 3/16 X 3 Carbide 90° Nc Spot Drill 97-CB-381
Link

3/16 X 3 Carbide 90° Nc Spot Drill

Zoro # G7639660
Mfr # 97-CB-381
product price: 
$35.95
/ea
Countersinks, Center Drills & Spotting Drills (8,500+ items) - Page 102
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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.

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