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  7. Combined Drill & Countersinks
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Combined Drill & Countersinks (522 items) - Page 8

Kodiak Cutting Tools No. 6 Combined Drill & Countersink 60 Deg. Sizes 0 to 8 5418840
Kodiak Cutting Tools

No. 6 Combined Drill & Countersink 60 Deg. Sizes 0 to 8

Zoro # G8643460
Mfr # 5418840
product price:ย  $135.99
/ea
Harvey Tool Combined Drill & Countersinks, 0.1094" (7/64) 25650
Harvey Tool

Combined Drill & Countersinks, 0.1094" (7/64)

Zoro # G7262388
Mfr # 25650
product price:ย  $46.09
/ea
Century Drill & Tool Carbon Alloy Countersink 37524
Century Drill & Tool

Carbon Alloy Countersink

Zoro # G4081990
Mfr # 37524
product price:ย  $3.55
/ea
Sold in mult. of 3 for $10.65
Sowa 4 HSS 60Deg TiN Coated Combined Drill  Countersink 121924
Sowa

4 HSS 60Deg TiN Coated Combined Drill Countersink

Zoro # G107178234
Mfr # 121924
product price:ย  $32.59
/ea
Harvey Tool Combined Drill & Countersinks, 0.0312" (1/32) 11020
Harvey Tool

Combined Drill & Countersinks, 0.0312" (1/32)

Zoro # G7266816
Mfr # 11020
product price:ย  $30.59
/ea
Keo Drill/Countersink, 60 deg., 1-1/2in, RH, TiN 919-000-132
Keo

Drill/Countersink, 60 deg., 1-1/2in, RH, TiN

Zoro # G8925165
Mfr # 919-000-132
product price:ย  $169.99
/ea
Drillco 3, DRILL & COUNTRSINK CENT DRILL - 3500E 350E003
Drillco

3, DRILL & COUNTRSINK CENT DRILL - 3500E

Zoro # G510371581
Mfr # 350E003
product price:ย  $2.49
/ea
Sold in mult. of 3 for $7.47
Harvey Tool Combined Drill & Countersinks, 0.1250" (1/8) 11060
Harvey Tool

Combined Drill & Countersinks, 0.1250" (1/8)

Zoro # G7256395
Mfr # 11060
product price:ย  $65.49
/ea
Keo Drill/Countersink, 60 deg., 1-3/4in, RH, TiN 919-000-180
Keo

Drill/Countersink, 60 deg., 1-3/4in, RH, TiN

Zoro # G8925357
Mfr # 919-000-180
product price:ย  $226.99
/ea
Drillco 6, DRILL & COUNTRSINK CENT DRILL - 3500 350A006
Drillco

6, DRILL & COUNTRSINK CENT DRILL - 3500

Zoro # G610371108
Mfr # 350A006
product price:ย  $17.99
/ea
Harvey Tool Combined Drill & Countersinks, 0.0312" (1/32) 25620
Harvey Tool

Combined Drill & Countersinks, 0.0312" (1/32)

Zoro # G7266685
Mfr # 25620
product price:ย  $31.29
/ea
Stm 2 Plain Type HSS Combined Drill  Countersink 116239
Stm

2 Plain Type HSS Combined Drill Countersink

Zoro # G607178574
Mfr # 116239
product price:ย  $13.55
/ea
Harvey Tool Combined Drill & Countersinks, 0.1875" (3/16) 25670-C3
Harvey Tool

Combined Drill & Countersinks, 0.1875" (3/16)

Zoro # G7254100
Mfr # 25670-C3
product price:ย  $119.99
/ea
Sgs Combined Drill and Countersink 57015
Sgs

Combined Drill and Countersink

Zoro # G121843590
Mfr # 57015
product price:ย  $41.79
/ea
Keo Drill/Countersink, 110 deg., 1in, HSS, TiN 53101-TIN
Keo

Drill/Countersink, 110 deg., 1in, HSS, TiN

Zoro # G9012053
Mfr # 53101-TIN
product price:ย  $56.69
/ea
Discontinued
Harvey Tool Combined Drill & Countersinks, 0.1250" (1/8) 25660-C3
Harvey Tool

Combined Drill & Countersinks, 0.1250" (1/8)

Zoro # G7253936
Mfr # 25660-C3
product price:ย  $85.59
/ea
Keo Countersink, 100 deg., 1in dia., TiN 919-000-247
Keo

Countersink, 100 deg., 1in dia., TiN

Zoro # G9012202
Mfr # 919-000-247
product price:ย  $72.39
/ea
Kodiak Cutting Tools No. 00 Combined Drill & Countersink 60 Deg. Sizes 0 to 8 5516302
Kodiak Cutting Tools

No. 00 Combined Drill & Countersink 60 Deg. Sizes 0 to 8

Zoro # G8659834
Mfr # 5516302
product price:ย  $30.95
/ea
Keo Drill/Countersink, 4 FL, 60 deg., 1in, TiN 919-000-026
Keo

Drill/Countersink, 4 FL, 60 deg., 1in, TiN

Zoro # G9011931
Mfr # 919-000-026
product price:ย  $107.99
/ea
Kodiak Cutting Tools No. 4 Combined Drill & Countersink 60 Deg. Cobalt 5418765
Kodiak Cutting Tools

No. 4 Combined Drill & Countersink 60 Deg. Cobalt

Zoro # G8658924
Mfr # 5418765
product price:ย  $184.99
/pk 6, $30.83/ea
Kodiak Cutting Tools No. 3 Combined Drill & Countersink 60 Deg. Sizes 0 to 8 5418798
Kodiak Cutting Tools

No. 3 Combined Drill & Countersink 60 Deg. Sizes 0 to 8

Zoro # G8619864
Mfr # 5418798
product price:ย  $45.25
/ea
Sgs Combined Drill and Countersink 67021
Sgs

Combined Drill and Countersink

Zoro # G221843223
Mfr # 67021
product price:ย  $111.99
/ea
Kodiak Cutting Tools No. 2 Combined Drill & Countersink 60 Deg. Sizes 0 to 8 5418836
Kodiak Cutting Tools

No. 2 Combined Drill & Countersink 60 Deg. Sizes 0 to 8

Zoro # G8622655
Mfr # 5418836
product price:ย  $47.25
/ea
Keo DOUBLE END PLAIN HEY COMBINED DRILL AND COUNTERSINK, 7/64 IN DRILL - FRACTION, 0.1094 IN 10300
Keo

DOUBLE END PLAIN HEY COMBINED DRILL AND COUNTERSINK, 7/64 IN DRILL - FRACTION, 0.1094 IN

Zoro # G622800993
Mfr # 10300
product price:ย  $13.49
/ea
Harvey Tool Combined Drill & Countersinks, 0.0250" 25610-C3
Harvey Tool

Combined Drill & Countersinks, 0.0250"

Zoro # G7261968
Mfr # 25610-C3
product price:ย  $39.89
/ea
Widia Indexable Drilling Insert, 210608, Carbide TCF210608HCV36
Widia

Indexable Drilling Insert, 210608, Carbide

Zoro # G3818919
Mfr # TCF210608HCV36
product price:ย  $21.79
/ea
Sold in mult. of 5 for $108.95
Century Drill & Tool Carbon Alloy Countersink 37540
Century Drill & Tool

Carbon Alloy Countersink

Zoro # G4081975
Mfr # 37540
product price:ย  $4.35
/ea
Sold in mult. of 2 for $8.70
Harvey Tool Combined Drill & Countersinks, 0.1094" (7/64) 11050-C3
Harvey Tool

Combined Drill & Countersinks, 0.1094" (7/64)

Zoro # G7254085
Mfr # 11050-C3
product price:ย  $55.35
/ea
Drillco 8, DRILL & COUNTRSINK CENT DRILL - 3500 350A008
Drillco

8, DRILL & COUNTRSINK CENT DRILL - 3500

Zoro # G010371128
Mfr # 350A008
product price:ย  $37.25
/ea
Harvey Tool Combined Drill & Countersinks, 0.0150" (1/64) 17902-C3
Harvey Tool

Combined Drill & Countersinks, 0.0150" (1/64)

Zoro # G7260489
Mfr # 17902-C3
product price:ย  $61.19
/ea
Keo Drill/Countersink, 4 FL, 82 deg., 5/8in, TiN 919-000-016
Keo

Drill/Countersink, 4 FL, 82 deg., 5/8in, TiN

Zoro # G9011834
Mfr # 919-000-016
product price:ย  $59.15
/ea
Keo AIRCRAFT DOUBLE END PLAIN STANDARD COMBINED DRILL AND COUNTERSINK, 3/64 IN DRILL - 10100
Keo

AIRCRAFT DOUBLE END PLAIN STANDARD COMBINED DRILL AND COUNTERSINK, 3/64 IN DRILL -

Zoro # G722800985
Mfr # 10100
product price:ย  $9.85
/ea
Harvey Tool Combined Drill & Countersinks, 0.0469" (3/64) 25630
Harvey Tool

Combined Drill & Countersinks, 0.0469" (3/64)

Zoro # G7263200
Mfr # 25630
product price:ย  $26.95
/ea
Keo Drill/Countersink, 60 deg., 2in dia., TiN 919-000-120
Keo

Drill/Countersink, 60 deg., 2in dia., TiN

Zoro # G8925095
Mfr # 919-000-120
product price:ย  $304.99
/ea
Stm 6 Plain Type HSS Combined Drill  Countersink 116243
Stm

6 Plain Type HSS Combined Drill Countersink

Zoro # G407179016
Mfr # 116243
product price:ย  $30.69
/ea
Harvey Tool Combined Drill & Countersinks, 0.1875" (3/16) 11070-C3
Harvey Tool

Combined Drill & Countersinks, 0.1875" (3/16)

Zoro # G7256325
Mfr # 11070-C3
product price:ย  $107.99
/ea
Combined Drill & Countersinks (522 items) - Page 8
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About Combined Drill & Countersinks

Combined Drill & Countersinks are tools used to drill and countersink holes in a variety of materials, including wood, metal, plastic, and more. The combination bit allows for a single tool to both drill and countersink holes at the same time with the proper speed and accuracy.

Types of Combined Drill & Countersinks

There are many types of combined drill & countersinks available depending on the material being drilled. Each type is designed differently to provide optimal performance when drilling different materials. For example, a combination countersink bit might be designed with an extra long flute to ensure smooth cutting through harder materials like metal or plastic.

How Combined Drill & Countersinks are Made

Combined Drill & Countersinks are typically made from high-speed steel or carbide for maximum strength and durability. The bits are usually coated with titanium nitride or other coatings for additional corrosion resistance. Additionally, some combination drill and countersink bits have special features such as diamond-coated tips or replaceable heads that help increase their life span.

Industries that use Combined Drill & Countersinks

Combined Drill & Countersinks are used in a variety of industries such as carpentry, engineering, manufacturing, automotive repair shops, machining centers, aerospace facilities and more. Professionals who use these tools can rely on them for precise drilling without having to change out bits between drilling and countersinking operations.

Find the Combined Drill & 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 Combined Drill & Countersinks 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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