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  7. Countersinks, Center Drills & Spotting Drills

Countersinks, Center Drills & Spotting Drills (8,500+ items) - Page 59

Cleveland Countersink, Single Flute, 60 Deg. Angle C46142
Cleveland

Countersink, Single Flute, 60 Deg. Angle

Zoro # G1138650
Mfr # C46142
product price: 
$276.99
/ea
Garr Tool NC Spotting Drill, General Purpose, Series: 1600, 8 mm Diameter, 75 mm Overall Length 91670
Garr Tool

NC Spotting Drill, General Purpose, Series: 1600, 8 mm Diameter, 75 mm Overall Length

Zoro # G016070308
Mfr # 91670
product price: 
$41.39
/ea
M.A. Ford 1 100 Multi-Fl Cs Altima 79B100004
M.A. Ford

1 100 Multi-Fl Cs Altima

Zoro # G1164872
Mfr # 79B100004
product price: 
$125.99
/ea
Harvey Tool Miniature Drill - Spotting Drill, 0.1875" (3/16) 41012-C3
Harvey Tool

Miniature Drill - Spotting Drill, 0.1875" (3/16)

Zoro # G7059878
Mfr # 41012-C3
product price: 
$55.59
/ea
Link #4 Cobalt Rh 60 Deg Tialn Coat Centerdrill CO-TL-095
Link

#4 Cobalt Rh 60 Deg Tialn Coat Centerdrill

Zoro # G7641684
Mfr # CO-TL-095
product price: 
$32.75
/ea
Link 1/2 X 90 Deg Cobalt Rh 6Fl Countersink 3/8 Shank X 2 Oal 91-CO-566
Link

1/2 X 90 Deg Cobalt Rh 6Fl Countersink 3/8 Shank X 2 Oal

Zoro # G7642095
Mfr # 91-CO-566
product price: 
$21.59
/ea
Keo Countersink, 6 FL, 120 Deg, 7/8, Cobalt 919-000-893
Keo

Countersink, 6 FL, 120 Deg, 7/8, Cobalt

Zoro # G6532057
Mfr # 919-000-893
product price: 
$58.69
/ea
Harvey Tool Miniature Drill - Spotting Drill, 0.0470" (3/64) 11647
Harvey Tool

Miniature Drill - Spotting Drill, 0.0470" (3/64)

Zoro # G7060200
Mfr # 11647
product price: 
$41.59
/ea
Harvey Tool Miniature Drill - Spotting Drill 804016
Harvey Tool

Miniature Drill - Spotting Drill

Zoro # G700448796
Mfr # 804016
product price: 
$51.29
/ea
M.A. Ford Carbide Center Drill 5 Loa, 5 40518750
M.A. Ford

Carbide Center Drill 5 Loa, 5

Zoro # G1341817
Mfr # 40518750
product price: 
$171.99
/ea
Micro 100 Quick Change, Holemaking Tools, Spotting Drill, 0.0300" Drill dia, Flute Length: 0.090" QSPD-030-140
Micro 100

Quick Change, Holemaking Tools, Spotting Drill, 0.0300" Drill dia, Flute Length: 0.090"

Zoro # G0994597
Mfr # QSPD-030-140
product price: 
$42.15
/ea
Kodiak Cutting Tools 1" Carbide Countersink Three Flute 82 Deg. 5419271
Kodiak Cutting Tools

1" Carbide Countersink Three Flute 82 Deg.

Zoro # G8651440
Mfr # 5419271
product price: 
$274.99
/ea
Sgs Countersink 74204
Sgs

Countersink

Zoro # G521843756
Mfr # 74204
product price: 
$40.55
/ea
Harvey Tool 0.2188 in 7/32 Drill dia x 90 Degree Included Carbide No 6 Combined Drill & Countersink DE, 2 Flutes 17980
Harvey Tool

0.2188 in 7/32 Drill dia x 90 Degree Included Carbide No 6 Combined Drill & Countersink DE, 2 Flutes

Zoro # G711325666
Mfr # 17980
product price: 
$133.99
/ea
Link #12 Cobalt Rh 60/82 Deg Bell Centerdrill 15-CO-048
Link

#12 Cobalt Rh 60/82 Deg Bell Centerdrill

Zoro # G7639374
Mfr # 15-CO-048
product price: 
$24.49
/ea
Link #6 T-15 Rh 60 Deg Tialn Coat Centerdrill T5-TL-097
Link

#6 T-15 Rh 60 Deg Tialn Coat Centerdrill

Zoro # G7647710
Mfr # T5-TL-097
product price: 
$87.35
/ea
Link #7 Cobalt Rh 60 Deg Tialn Coat Centerdrill CO-TL-098
Link

#7 Cobalt Rh 60 Deg Tialn Coat Centerdrill

Zoro # G7644256
Mfr # CO-TL-098
product price: 
$78.15
/ea
Harvey Tool Miniature Drill - Spotting Drill, 0.1250" (1/8) 39925
Harvey Tool

Miniature Drill - Spotting Drill, 0.1250" (1/8)

Zoro # G7053447
Mfr # 39925
product price: 
$37.99
/ea
Link #1-0 Cobalt Rh 100 Deg Centerdrill 100-CO-001
Link

#1-0 Cobalt Rh 100 Deg Centerdrill

Zoro # G7644019
Mfr # 100-CO-001
product price: 
$31.59
/ea
Link #14X4 HSS Lh 60/120 Deg Bell Centerdrill 11-L2-168
Link

#14X4 HSS Lh 60/120 Deg Bell Centerdrill

Zoro # G7640169
Mfr # 11-L2-168
product price: 
$36.79
/ea
Kodiak Cutting Tools 3/8 Carbide Drill N/C Spotting Drill 140 Deg. 5438873
Kodiak Cutting Tools

3/8 Carbide Drill N/C Spotting Drill 140 Deg.

Zoro # G8601768
Mfr # 5438873
product price: 
$75.65
/ea
Keo Drill/Countersink, No 3, OAL 6 In, 60 Deg. 907-000-100
Keo

Drill/Countersink, No 3, OAL 6 In, 60 Deg.

Zoro # G6801471
Mfr # 907-000-100
product price: 
$96.89
/ea
Link #16 Cobalt Rh 60/82 Deg Bell Tin Coat Centerdrill CO-TN-052
Link

#16 Cobalt Rh 60/82 Deg Bell Tin Coat Centerdrill

Zoro # G7640485
Mfr # CO-TN-052
product price: 
$64.25
/ea
Harvey Tool 0.1496 in Drill dia. x 120 deg. Included Carbide No T30 Combined Drill & Countersink, 2 Flutes 725030-C6
Harvey Tool

0.1496 in Drill dia. x 120 deg. Included Carbide No T30 Combined Drill & Countersink, 2 Flutes

Zoro # G911325244
Mfr # 725030-C6
product price: 
$112.99
/ea
Kodiak Cutting Tools 3/4 Carbide Countersink Three Flute 100 Deg. 5516467
Kodiak Cutting Tools

3/4 Carbide Countersink Three Flute 100 Deg.

Zoro # G8675189
Mfr # 5516467
product price: 
$151.99
/ea
Osg Countersink, 2 FL, 90 deg., 13/16 in. 63518
Osg

Countersink, 2 FL, 90 deg., 13/16 in.

Zoro # G1747028
Mfr # 63518
product price: 
$152.99
/ea
Keo NC Spotting Drills, 90 deg., LH, 3/8in., HSS 955-000-042
Keo

NC Spotting Drills, 90 deg., LH, 3/8in., HSS

Zoro # G8923887
Mfr # 955-000-042
product price: 
$27.79
/ea
M.A. Ford Endmill 3/8X2-1/2 .015Cr 79031202
M.A. Ford

Endmill 3/8X2-1/2 .015Cr

Zoro # G1166710
Mfr # 79031202
product price: 
$16.99
/ea
M.A. Ford 1.75Mm X 7 Altima Drill MPDCSM0175A
M.A. Ford

1.75Mm X 7 Altima Drill

Zoro # G1332166
Mfr # MPDCSM0175A
product price: 
$116.99
/ea
Osg SPOT DRILLS, 90 , 8 mm 8688936
Osg

SPOT DRILLS, 90 , 8 mm

Zoro # G622834868
Mfr # 8688936
product price: 
$97.75
/ea
Keo Countersink, 6 FL, 90 Deg, 5/8, Cobalt, TiN 919-000-782
Keo

Countersink, 6 FL, 90 Deg, 5/8, Cobalt, TiN

Zoro # G3168146
Mfr # 919-000-782
product price: 
$41.99
/ea
Link #3 HSS Rh 100 Deg Centerdrill 10-100-004
Link

#3 HSS Rh 100 Deg Centerdrill

Zoro # G7644560
Mfr # 10-100-004
product price: 
$19.55
/ea
Link 3/8 X 100 Deg HSS Rh 3Fl Center Reamer 3/8 Shank X 1-9/16 Oal 91-L2-566
Link

3/8 X 100 Deg HSS Rh 3Fl Center Reamer 3/8 Shank X 1-9/16 Oal

Zoro # G7647850
Mfr # 91-L2-566
product price: 
$16.49
/ea
Mastercut Tool 10x25x10x75 90 Degree NC Spotting Drill 700-410
Mastercut Tool

10x25x10x75 90 Degree NC Spotting Drill

Zoro # G200659395
Mfr # 700-410
product price: 
$78.55
/ea
Link #2 Cobalt Rh Radius Centerdrill 10-CO-003
Link

#2 Cobalt Rh Radius Centerdrill

Zoro # G7647677
Mfr # 10-CO-003
product price: 
$19.95
/ea
Link Ua2-U2-90 Degree Type HSS Centerdrill 30-90-199
Link

Ua2-U2-90 Degree Type HSS Centerdrill

Zoro # G7642479
Mfr # 30-90-199
product price: 
$15.75
/ea
Countersinks, Center Drills & Spotting Drills (8,500+ items) - Page 59
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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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