Featured Categories

  • Tools & Machining
  • Shipping, Packaging & Office Supplies
  • Plumbing
  • Safety

Shop Categories

  • Abrasives & Polishers
  • Adhesives & Tapes
  • Electrical Supplies
  • Electronics
  • Fasteners
  • Food Service & Restaurant Supplies
  • Furniture, Linens & Decor
  • Grounds & Outdoor
  • Hardware & Building Materials
  • Heating & Cooling
  • Janitorial & Cleaning Supplies
  • Lab Equipment & Supplies
  • Lighting
  • Material Handling
  • Medical & Personal Care
  • Paint, Coatings & Supplies
  • Plumbing
  • Power Transmission
  • Pumps
  • Raw Materials
  • Safety
  • Shipping, Packaging & Office Supplies
  • Storage & Workspace
  • Test Instruments & Gauges
  • Tools & Machining
  • Vehicle Maintenance
  • Welding, Soldering & Brazing
  • About Us
  • Deals
  • Contact Us
Added to Cart
Skip to Main Content Accessibility Statement
FREE SHIPPING on orders over $50 after you . Restrictions Apply
Zoro Homepage
Close icon
Clipboard Icon Clipboard Icon Quick Order
User Headset Icon User Headset Icon Customer Service
0
0
Cart
  • Low prices on everyday needs. Shop Zoro Select
  • Don't miss these limited time offers. Shop All Deals
  • Get 30 days to pay with Net 30. Apply Now
  1. Home
  2. /
  3. Tools & Machining
  4. /
  5. Cutting Tools
  6. /
  7. Combined Drill & Countersinks

Combined Drill & Countersinks (511 items) - Page 14

Cobra Carbide 90 Deg Combined Drills Regular Length Uncoated 31624
Cobra Carbide

90 Deg Combined Drills Regular Length Uncoated

Zoro # G1654800
Mfr # 31624
product price:  $20.39
/ea
Cle-Line No 6-32UNC HSS 2-Flute Combination Drill and Tap Cle-Line 0450 Bright C64937
Cle-Line

No 6-32UNC HSS 2-Flute Combination Drill and Tap Cle-Line 0450 Bright

Zoro # G4951217
Mfr # C64937
product price:  $26.99
/ea
Sowa 5pc 60Deg HSS Combined Drill  Countersink Set 121920
Sowa

5pc 60Deg HSS Combined Drill Countersink Set

Zoro # G807179760
Mfr # 121920
product price:  $76.59
/ea
Cobra Carbide 60 Deg Combined Drill & Countersink Uncoated 31520
Cobra Carbide

60 Deg Combined Drill & Countersink Uncoated

Zoro # G1674184
Mfr # 31520
product price:  $34.29
/ea
Kodiak Cutting Tools No. 5 Combined Drill & Countersink 60 Deg. Sizes 0 to 8 5418820
Kodiak Cutting Tools

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

Zoro # G8619776
Mfr # 5418820
product price:  $98.19
/ea
Cle-Line 3/8-16UNC HSS 2-Flute Combination Drill and Tap Cle-Line 0450 Bright C64955
Cle-Line

3/8-16UNC HSS 2-Flute Combination Drill and Tap Cle-Line 0450 Bright

Zoro # G4951725
Mfr # C64955
product price:  $41.85
/ea
Keo DOUBLE END LONG PLAIN COMBINED DRILL AND COUNTERSINK, 7/64 IN DRILL - FRACTION, 0.1094 IN 23060
Keo

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

Zoro # G322801559
Mfr # 23060
product price:  $39.35
/ea
Cle-Line 5/16-18UNC HSS 2-Flute Combination Drill and Tap Cle-Line 0450 Bright C64952
Cle-Line

5/16-18UNC HSS 2-Flute Combination Drill and Tap Cle-Line 0450 Bright

Zoro # G4951530
Mfr # C64952
product price:  $38.95
/ea
Cobra Carbide 60 Deg Combined Drill & Countersink Uncoated 31532
Cobra Carbide

60 Deg Combined Drill & Countersink Uncoated

Zoro # G1674796
Mfr # 31532
product price:  $119.99
/ea
Stm 315mm 60Deg HSS Combined Drill  Countersink 116313
Stm

315mm 60Deg HSS Combined Drill Countersink

Zoro # G507178728
Mfr # 116313
product price:  $46.79
/ea
Cle-Line No 8 HSS Combination Drill and Counterstink Cle-Line 1824 Bright C20899
Cle-Line

No 8 HSS Combination Drill and Counterstink Cle-Line 1824 Bright

Zoro # G4957550
Mfr # C20899
product price:  $33.99
/ea
Stm 3 5 OAL Long Series HSS Combined Drill  Countersink 116288
Stm

3 5 OAL Long Series HSS Combined Drill Countersink

Zoro # G207178455
Mfr # 116288
product price:  $75.49
/ea
Stm 5 Plain Type Cobalt Combined Drill  Countersink 116252
Stm

5 Plain Type Cobalt Combined Drill Countersink

Zoro # G307183632
Mfr # 116252
product price:  $97.35
/ea
Stm 5 6 OAL Long Series HSS Combined Drill  Countersink 116299
Stm

5 6 OAL Long Series HSS Combined Drill Countersink

Zoro # G007178976
Mfr # 116299
product price:  $108.99
/ea
Stm 9 Plain Type HSS Combined Drill  Countersink 116246
Stm

9 Plain Type HSS Combined Drill Countersink

Zoro # G407178927
Mfr # 116246
product price:  $113.99
/ea
Stm 2 Plain Type HSS Combined Drill  Countersink 116239
Stm

2 Plain Type HSS Combined Drill Countersink

Zoro # G607178574
Mfr # 116239
product price:  $13.55
/ea
Cle-Line No 0 HSS Combination Drill and Counterstink Cle-Line 1824 Bright C20891
Cle-Line

No 0 HSS Combination Drill and Counterstink Cle-Line 1824 Bright

Zoro # G4948645
Mfr # C20891
product price:  $10.25
/ea
Sold in mult. of 12 for $123.00
Stm 4 6 OAL Long Series HSS Combined Drill  Countersink 116292
Stm

4 6 OAL Long Series HSS Combined Drill Countersink

Zoro # G407178255
Mfr # 116292
product price:  $93.85
/ea
Stm 6 Plain Type HSS Combined Drill  Countersink 116243
Stm

6 Plain Type HSS Combined Drill Countersink

Zoro # G407179016
Mfr # 116243
product price:  $30.69
/ea
Stm 15 Bell Type Cobalt Combined Drill  Countersink 116276
Stm

15 Bell Type Cobalt Combined Drill Countersink

Zoro # G607183653
Mfr # 116276
product price:  $75.95
/ea
Stm 7 Plain Type HSS Combined Drill  Countersink 116244
Stm

7 Plain Type HSS Combined Drill Countersink

Zoro # G407178774
Mfr # 116244
product price:  $43.39
/ea
Stm 8 Plain Type HSS Combined Drill  Countersink 116245
Stm

8 Plain Type HSS Combined Drill Countersink

Zoro # G507178919
Mfr # 116245
product price:  $61.55
/ea
Stm 6 Plain Type Cobalt Combined Drill  Countersink 116253
Stm

6 Plain Type Cobalt Combined Drill Countersink

Zoro # G407183693
Mfr # 116253
product price:  $130.99
/ea
Stm 250mm 60 Deg, HSS Combined Drill  Countersink 116312
Stm

250mm 60 Deg, HSS Combined Drill Countersink

Zoro # G507178711
Mfr # 116312
product price:  $38.35
/ea
Stm 5 Plain Type HSS Combined Drill  Countersink 116242
Stm

5 Plain Type HSS Combined Drill Countersink

Zoro # G507178308
Mfr # 116242
product price:  $19.79
/ea
Stm 5 5 OAL Long Series HSS Combined Drill  Countersink 116298
Stm

5 5 OAL Long Series HSS Combined Drill Countersink

Zoro # G507179008
Mfr # 116298
product price:  $96.79
/ea
Stm 3 4 OAL Long Series HSS Combined Drill  Countersink 116287
Stm

3 4 OAL Long Series HSS Combined Drill Countersink

Zoro # G407178477
Mfr # 116287
product price:  $56.55
/ea
Stm 4 Plain Type Cobalt Combined Drill  Countersink 116251
Stm

4 Plain Type Cobalt Combined Drill Countersink

Zoro # G907183636
Mfr # 116251
product price:  $51.55
/ea
Stm 3 Plain Type Cobalt Combined Drill  Countersink 116250
Stm

3 Plain Type Cobalt Combined Drill Countersink

Zoro # G407183631
Mfr # 116250
product price:  $51.15
/ea
Stm 1 3 OAL Long Series HSS Combined Drill  Countersink 116280
Stm

1 3 OAL Long Series HSS Combined Drill Countersink

Zoro # G607178017
Mfr # 116280
product price:  $38.99
/ea
Harvey Tool Combined Drill & Countersinks, 0.0312" (1/32) 25620-C3
Harvey Tool

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

Zoro # G7266064
Mfr # 25620-C3
product price:  $41.89
/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
Cle-Line No 7 HSS Combination Drill and Counterstink Cle-Line 1824 Bright C20898
Cle-Line

No 7 HSS Combination Drill and Counterstink Cle-Line 1824 Bright

Zoro # G4957569
Mfr # C20898
product price:  $24.99
/ea
Stm 412 6 OAL Long Series HSS Combined Drill  Countersink 116296
Stm

412 6 OAL Long Series HSS Combined Drill Countersink

Zoro # G907178267
Mfr # 116296
product price:  $122.99
/ea
Stm 3 Plain Type HSS Combined Drill  Countersink 116240
Stm

3 Plain Type HSS Combined Drill Countersink

Zoro # G607178437
Mfr # 116240
product price:  $13.15
/ea
Stm 1 Plain Type HSS Combined Drill  Countersink 116238
Stm

1 Plain Type HSS Combined Drill Countersink

Zoro # G207177977
Mfr # 116238
product price:  $13.39
/ea
Combined Drill & Countersinks (511 items) - Page 14
  • First
  • Previous
  • 14
    of 15 pages
  • Next
  • Last
How was your search?

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.

Related Categories

Drill BitsTapsHole Saws & CuttersDrill Bit and Tap SetsScrewdrivers and Nutdrivers
Sockets & RatchetsWrenchesPower Saw BladesKnives, Cutters & SnipsPliers
#8 countersink3/8 in drill tapcombined drill and countersinkgreenfield threading tap settapping drill
1/4 in countersink60 degree countersinkcombo drillcounter sink drillreplacement drill bits

Sign up and save

Take 10% off your next order when you sign up for Zoro emails. Subscribe now to receive your promo code via email.

Follow us

  • Facebook
  • YouTube
  • LinkedIn
  • Instagram
Every part plays a part

Information

  • About Us
  • Accessibility
  • Careers
  • Inclusion
  • Giving Back
  • Resource Hub
  • Returns
  • Shipping

Shopping

  • Brands
  • Collections
  • My Account
  • Payments
  • Deals
  • Sitemap
  • Track My Order

Services

  • Customer Service
  • FAQs
  • Net 30 Terms
  • Reseller Program
  • Sell on Zoro
  • Participate in Research
  • Tax Exemption

Zoro, Inc

Connect

Customer service from real people

  • Phone: (855) 289-9676
  • Contact Us

© 2011-2026 Zoro Tools, Inc. All rights reserved.
  • Terms & Conditions
  • Terms of Access
  • Privacy Policy
Zoro, Inc