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  7. Combined Drill & Countersinks

Combined Drill & Countersinks (493 items) - Page 3

Hhip No 00 M42 8% Cobalt Combined Drill & Countersink 60 Degree 5000-3025
Hhip

No 00 M42 8% Cobalt Combined Drill & Countersink 60 Degree

Zoro # G2467466
Mfr # 5000-3025
product price: 
$2.99
/ea
Sold in mult. of 3 for $8.97
Drillco 14, DRILL & COUNTRSINK - 3500E 350E014
Drillco

14, DRILL & COUNTRSINK - 3500E

Zoro # G210371317
Mfr # 350E014
product price: 
$3.99
/ea
Sold in mult. of 2 for $7.98
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: 
$68.79
/ea
Sowa 000 HSS 60Deg Combined Drill  Countersink 121907
Sowa

000 HSS 60Deg Combined Drill Countersink

Zoro # G807177827
Mfr # 121907
product price: 
$16.65
/ea
Harvey Tool Combined Drill & Countersinks, 0.0469" (3/64) 11030
Harvey Tool

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

Zoro # G7266134
Mfr # 11030
product price: 
$26.79
/ea
Harvey Tool Combined Drill & Countersinks, 0.0781" (5/64) 11040-C3
Harvey Tool

Combined Drill & Countersinks, 0.0781" (5/64)

Zoro # G7256885
Mfr # 11040-C3
product price: 
$49.29
/ea
Eazypower Isomax 3/32 in. X 3/32 inch D Titanium Countersink Countersink Bit 1 pc 30048
Eazypower

Isomax 3/32 in. X 3/32 inch D Titanium Countersink Countersink Bit 1 pc

Zoro # G1922240
Mfr # 30048
product price: 
$10.29
/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: 
$67.39
/ea
Keo Drill/Countersink, 60 deg., 3/8in dia., TiN 919-000-168
Keo

Drill/Countersink, 60 deg., 3/8in dia., TiN

Zoro # G8925296
Mfr # 919-000-168
product price: 
$16.75
/ea
Harvey Tool Combined Drill & Countersinks, 0.0150" (1/64) 11002-C3
Harvey Tool

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

Zoro # G7263438
Mfr # 11002-C3
product price: 
$63.45
/ea
Harvey Tool Combined Drill & Countersinks, 0.1250" (1/8) 849560-C3
Harvey Tool

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

Zoro # G7261609
Mfr # 849560-C3
product price: 
$85.89
/ea
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: 
$85.59
/ea
Kodiak Cutting Tools No. 5 Combined Drill & Countersink 60 Deg. Sizes 0 to 8 5418839
Kodiak Cutting Tools

No. 5 Combined Drill & Countersink 60 Deg. Sizes 0 to 8

Zoro # G8627126
Mfr # 5418839
product price: 
$122.99
/ea
Drill America No 3 Solid Carbide Combined Drill Bit and Countersink DMOCCD3-60
Drill America

No 3 Solid Carbide Combined Drill Bit and Countersink

Zoro # G1953527
Mfr # DMOCCD3-60
product price: 
$34.25
/ea
Sowa 2x4 HSS 60Deg Long Combined Drill  Countersink 121932
Sowa

2x4 HSS 60Deg Long Combined Drill Countersink

Zoro # G007178556
Mfr # 121932
product price: 
$33.35
/ea
Harvey Tool Combined Drill & Countersinks, 0.0312" (1/32) 11020-C3
Harvey Tool

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

Zoro # G7263018
Mfr # 11020-C3
product price: 
$39.29
/ea
Sowa 1x4 HSS 60Deg Long Combined Drill  Countersink 121931
Sowa

1x4 HSS 60Deg Long Combined Drill Countersink

Zoro # G207178011
Mfr # 121931
product price: 
$28.99
/ea
Century Drill & Tool Countersink - Replacement Drill 37906
Century Drill & Tool

Countersink - Replacement Drill

Zoro # G1654298
Mfr # 37906
product price: 
$4.19
/ea
Sold in mult. of 2 for $8.38
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: 
$53.55
/ea
Cleveland Countersink/Deburring Tool Set, 4 Pieces C94588
Cleveland

Countersink/Deburring Tool Set, 4 Pieces

Zoro # G4777987
Mfr # C94588
product price: 
$145.99
/ea
Kodiak Cutting Tools No. 2 Combined Drill & Countersink 60 Deg. Cobalt 5418743
Kodiak Cutting Tools

No. 2 Combined Drill & Countersink 60 Deg. Cobalt

Zoro # G8662065
Mfr # 5418743
product price: 
$184.99
/pk of 6, $30.83/ea
Harvey Tool Combined Drill & Countersinks, 0.0781" (5/64) 17940
Harvey Tool

Combined Drill & Countersinks, 0.0781" (5/64)

Zoro # G7263149
Mfr # 17940
product price: 
$41.19
/ea
Kodiak Cutting Tools No. 1 Combined Drill & Countersink 60 Deg. Sizes 0 to 8 5418776
Kodiak Cutting Tools

No. 1 Combined Drill & Countersink 60 Deg. Sizes 0 to 8

Zoro # G8604455
Mfr # 5418776
product price: 
$31.89
/ea
Harvey Tool Combined Drill & Countersinks, 0.1094" (7/64) 17950-C3
Harvey Tool

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

Zoro # G7266466
Mfr # 17950-C3
product price: 
$63.49
/ea
Harvey Tool Combined Drill & Countersinks, 0.1250" (1/8) 822560
Harvey Tool

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

Zoro # G7258556
Mfr # 822560
product price: 
$74.99
/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: 
$201.99
/pk of 6, $33.67/ea
Kodiak Cutting Tools 3700 N3 COBALT-CTR SINK 60 ALTIN 5418769
Kodiak Cutting Tools

3700 N3 COBALT-CTR SINK 60 ALTIN

Zoro # G8610064
Mfr # 5418769
product price: 
$230.99
/pk of 6, $38.50/ea
Kodiak Cutting Tools No. 0 Combined Drill & Countersink 60 Deg. Sizes 0 to 8 5418834
Kodiak Cutting Tools

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

Zoro # G8622427
Mfr # 5418834
product price: 
$42.29
/ea
Keo Drill/Countersink, 4 FL, 60 deg., 5/8in, TiN 919-000-014
Keo

Drill/Countersink, 4 FL, 60 deg., 5/8in, TiN

Zoro # G9011825
Mfr # 919-000-014
product price: 
$66.49
/ea
Hhip No 1 3/64 Drill Diameter Combined Drill & Countersink 60 Degree 5000-2047
Hhip

No 1 3/64 Drill Diameter Combined Drill & Countersink 60 Degree

Zoro # G2467326
Mfr # 5000-2047
original price:  $2.35 , new price: $1.96 , 16 percent off
16% off
new price: 
$1.96
/ea
Sold in mult. of 4 for $7.84
Harvey Tool Combined Drill & Countersinks, 0.1250" (1/8) 17960-C3
Harvey Tool

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

Zoro # G7265809
Mfr # 17960-C3
product price: 
$79.59
/ea
No Product Image Available
Walter

Walter - Drilling and Boring Inserts

Zoro # G7648197
Mfr # 6154591
product price: 
$27.39
/ea
Sold in mult. of 10 for $273.90
Harvey Tool Combined Drill & Countersinks, 0.1094" (7/64) 849550-C3
Harvey Tool

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

Zoro # G7262817
Mfr # 849550-C3
product price: 
$65.99
/ea
Harvey Tool Combined Drill & Countersinks, 0.0781" (5/64) 11040
Harvey Tool

Combined Drill & Countersinks, 0.0781" (5/64)

Zoro # G7258398
Mfr # 11040
product price: 
$41.19
/ea
Harvey Tool Combined Drill & Countersinks, 0.0781" (5/64) 822540
Harvey Tool

Combined Drill & Countersinks, 0.0781" (5/64)

Zoro # G7265355
Mfr # 822540
product price: 
$48.59
/ea
Kodiak Cutting Tools No. 6 Combined Drill & Countersink 60 Deg. Sizes 0 to 8 5418831
Kodiak Cutting Tools

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

Zoro # G8607027
Mfr # 5418831
product price: 
$159.99
/ea
Combined Drill & Countersinks (493 items) - Page 3
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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.

Frequently Asked Questions

A combined drill and countersink is a versatile tool that combines a drill bit and a countersink into a single unit. This allows you to drill a pilot hole and countersink the hole in one operation, saving you time and effort.

Combined drills and countersinks come in a variety of types, including: high-speed steel (HSS), cobalt, and carbide. HSS is the most common type and is suitable for most general-purpose applications. Cobalt is more durable than HSS and is a good choice for drilling harder materials. Carbide is the most durable type and is ideal for drilling very hard materials.

Using a combined drill and countersink offers several benefits, including: increased efficiency, improved accuracy, and reduced tool wear. By combining the drilling and countersinking operations into one step, you can save time and effort. The precision design of combined drills and countersinks ensures accurate countersinking, and the durable construction helps to extend tool life.

To choose the right combined drill and countersink for your needs, consider the following factors: the material you will be drilling, the size of the holes you need to drill, and the desired countersink angle. Once you have considered these factors, you can narrow down your choices and select the best combined drill and countersink for your specific application.

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