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  5. Cutting Tools
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  7. Combined Drill & Countersinks

Combined Drill & Countersinks (495 items) - Page 7

Sowa 8 HSS 60Deg TiN Coated Combined Drill  Countersink 121928
Sowa

8 HSS 60Deg TiN Coated Combined Drill Countersink

Zoro # G307178928
Mfr # 121928
product price: 
$130.99
/ea
Keo 1 Inch 100 deg ZErO Flute CO Deburring Tool 919-000-246
Keo

1 Inch 100 deg ZErO Flute CO Deburring Tool

Zoro # G9012193
Mfr # 919-000-246
product price: 
$53.99
/ea
Keo Drill/Countersink, 90 deg., 3in L, RH, HSS 919-000-183
Keo

Drill/Countersink, 90 deg., 3in L, RH, HSS

Zoro # G8925384
Mfr # 919-000-183
product price: 
$195.99
/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: 
$75.65
/ea
Sowa 4 HSS 60Deg Combined Drill  Countersink 121914
Sowa

4 HSS 60Deg Combined Drill Countersink

Zoro # G007178259
Mfr # 121914
product price: 
$15.15
/ea
Sgs Combined Drill and Countersink 57007
Sgs

Combined Drill and Countersink

Zoro # G721843990
Mfr # 57007
product price: 
$48.19
/ea
Harvey Tool Combined Drill & Countersinks, 0.1094" (7/64) 11050
Harvey Tool

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

Zoro # G7257007
Mfr # 11050
product price: 
$44.89
/ea
Holemaker Technology Multisink Pilot, 11/16 in, 7/16 in 601051-0020
Holemaker Technology

Multisink Pilot, 11/16 in, 7/16 in

Zoro # G821723581
Mfr # 601051-0020
product price: 
$54.59
/ea
Widia Indexable Drilling Insert, 150406, Carbide 5542625
Widia

Indexable Drilling Insert, 150406, Carbide

Zoro # G3819363
Mfr # 5542625
product price: 
$20.19
/ea
Sold in mult. of 5 for $100.95
Hhip No. 00 X 1-1/2 60 Degree Carbide Combined Drill & Countersink 5001-2025
Hhip

No. 00 X 1-1/2 60 Degree Carbide Combined Drill & Countersink

Zoro # G212482233
Mfr # 5001-2025
product price: 
$23.79
/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
Cobra Carbide 90 Deg Combined Drills Regular Length Uncoated 31644
Cobra Carbide

90 Deg Combined Drills Regular Length Uncoated

Zoro # G1652475
Mfr # 31644
product price: 
$47.45
/ea
Widia Indexable Drilling Insert, 060203, Carbide 5542602
Widia

Indexable Drilling Insert, 060203, Carbide

Zoro # G3818523
Mfr # 5542602
product price: 
$14.59
/ea
Sold in mult. of 5 for $72.95
Eazypower Rplmt Countersink Drill Bit, M2, 2-5/8" L 30063/B
Eazypower

Rplmt Countersink Drill Bit, M2, 2-5/8" L

Zoro # G9479461
Mfr # 30063/B
product price: 
$2.25
/ea
Sold in mult. of 25 for $56.25
Cobra Carbide 82 Deg Combined Drills Regular Length Uncoated 31592
Cobra Carbide

82 Deg Combined Drills Regular Length Uncoated

Zoro # G1686958
Mfr # 31592
product price: 
$19.19
/ea
Stm 10 Plain Type HSS Combined Drill  Countersink 116247
Stm

10 Plain Type HSS Combined Drill Countersink

Zoro # G907178120
Mfr # 116247
product price: 
$160.99
/ea
Cobra Carbide 82 Deg Combined Drills Regular Length Uncoated 31588
Cobra Carbide

82 Deg Combined Drills Regular Length Uncoated

Zoro # G1675128
Mfr # 31588
product price: 
$19.35
/ea
Cobra Carbide 60 Deg Combined Drill & Countersink Uncoated 31540
Cobra Carbide

60 Deg Combined Drill & Countersink Uncoated

Zoro # G1676878
Mfr # 31540
product price: 
$310.99
/ea
Century Drill & Tool High Speed Steel Countersink 37632
Century Drill & Tool

High Speed Steel Countersink

Zoro # G4081957
Mfr # 37632
product price: 
$13.69
/ea
Drillco 7 X 5, DRILL & COUNTRSINK - 3500 35E007A
Drillco

7 X 5, DRILL & COUNTRSINK - 3500

Zoro # G910371792
Mfr # 35E007A
product price: 
$51.15
/ea
Drillco 3, DRILL & COUNTRSINK CENT DRILL - 3500E 350E003
Drillco

3, DRILL & COUNTRSINK CENT DRILL - 3500E

Zoro # G510371581
Mfr # 350E003
product price: 
$2.69
/ea
Sold in mult. of 3 for $8.07
Keo DOUBLE END LONG PLAIN COMBINED DRILL AND COUNTERSINK, 7/64 IN DRILL - FRACTION, 0.1094 IN 23040
Keo

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

Zoro # G522801175
Mfr # 23040
product price: 
$24.65
/ea
Cobra Carbide 82 Deg Combined Drills Regular Length Uncoated 31596
Cobra Carbide

82 Deg Combined Drills Regular Length Uncoated

Zoro # G1677264
Mfr # 31596
product price: 
$26.55
/ea
Cobra Carbide 60 Deg Combined Drills Long Length Uncoated 31688
Cobra Carbide

60 Deg Combined Drills Long Length Uncoated

Zoro # G1680350
Mfr # 31688
product price: 
$295.99
/ea
Kodiak Cutting Tools No. 0 Combined Drill & Countersink 60 Deg. Sizes 0 to 8 5516291
Kodiak Cutting Tools

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

Zoro # G8658188
Mfr # 5516291
product price: 
$35.29
/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 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: 
$36.65
/ea
Cobra Carbide 90 Deg Combined Drills Regular Length Uncoated 31652
Cobra Carbide

90 Deg Combined Drills Regular Length Uncoated

Zoro # G1657156
Mfr # 31652
product price: 
$119.99
/ea
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: 
$185.99
/ea
Eazypower Rplmt Countersink Drill Bit, M2, 2-3/4" L 30064/B
Eazypower

Rplmt Countersink Drill Bit, M2, 2-3/4" L

Zoro # G9479486
Mfr # 30064/B
product price: 
$2.35
/ea
Sold in mult. of 25 for $58.75
Eazypower Isomax 7/64 in. X 7/64 inch D Titanium Countersink Countersink Bit 1 pc 30049
Eazypower

Isomax 7/64 in. X 7/64 inch D Titanium Countersink Countersink Bit 1 pc

Zoro # G1927271
Mfr # 30049
product price: 
$9.69
/ea
Cobra Carbide 82 Deg Combined Drills Regular Length Uncoated 31604
Cobra Carbide

82 Deg Combined Drills Regular Length Uncoated

Zoro # G1674166
Mfr # 31604
product price: 
$46.69
/ea
Kodiak Cutting Tools 3700 N2 COBALT-CTR SINK 60 ALTIN 5418768
Kodiak Cutting Tools

3700 N2 COBALT-CTR SINK 60 ALTIN

Zoro # G8620914
Mfr # 5418768
product price: 
$213.99
/pk of 6, $35.67/ea
Century Drill & Tool Carbon Alloy Countersink 37524
Century Drill & Tool

Carbon Alloy Countersink

Zoro # G4081990
Mfr # 37524
product price: 
$3.55
/ea
Sold in mult. of 3 for $10.65
Drillco 1, DRILL & COUNTRSINK CENT DRILL - 3500 350A001
Drillco

1, DRILL & COUNTRSINK CENT DRILL - 3500

Zoro # G610370972
Mfr # 350A001
product price: 
$7.35
/ea
Hhip No. 6 X 3 Carbide Combined Drill & Countersink 5001-2218
Hhip

No. 6 X 3 Carbide Combined Drill & Countersink

Zoro # G712482276
Mfr # 5001-2218
product price: 
$129.99
/ea
Combined Drill & Countersinks (495 items) - Page 7
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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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