Drill Bits

We use cookies to improve your browsing experience and help us improve our websites. By continuing to use our website, you agree to our use of such cookies. Agree Learn more

Need an Account? Register or Login

One Time Payment | Need an Account? Register or Login

Find a Branch
Customer Service
SDS Search
Careers

Switch Account
Dashboard

(0)

To see product availability

Enter a Delivery Zip Code

Need an Account? Register or Login

One Time Payment | Need an Account? Register or Login

Find a Branch
Customer Service
SDS Search
Careers

To see product availability

Enter a Delivery Zip Code

OFFERS & REBATES
Industries
Solutions
Resources

TELL US MORE

To receive the most up-to-date product availability, pricing and delivery options, enter your zip code or log in to your account

Zip Code should not be blank Email and Password should not be blank

Enter Delivery Zip Code

Email Address

Password Show Hide

Forgot Password?

Need an Account? Register

TELL US MORE

Are you currently located in California?

8 characters minimum
One number
One lowercase letter
One uppercase letter
One special character (!@#$%&*)

Password cannot contain space

Pursuant to CA SB 478, if you are located in California, Airgas cannot display your product pricing until all items have been added to your shopping cart so that we can calculate all applicable fees, including, but not limited to, shipping and handling fees.

Yes

Have an account?Login

Gases
Gas Equipment
Welding Products
Safety Products
Tools & Hardware
View All

Home/
Category Page/
Tools and Hardware/
Cutting Tools/
Drill Bits

Results For:
By Category
Drill Bits

Narrow Results:

{$title}

{$label}

By Manufacturer
J Walter Inc (403)

Milwaukee Electric Tool Corporation (153)

Bosch Tools (77)

Vise-Grip (61)

Lenox (11)

Dewalt (3)

MK Morse (3)

Klein Tools (1)

RADNOR™ (1)

Drill Type
Jobber Length Drill Bit (259)

S&D Drill Bit (91)

Rotary Hammer Drill Bit (65)

Drill Bit (39)

Step Drill Bit (30)

Mechanics Length Drill Bit (29)

Screw Machine Length Stub Drill Bit (21)

Screw Machine Length Drill Bit (16)

Jobber Length Drill Bit Set (14)

S&D Drill Bit Set (13)

Twist Drill Bit (13)

Spade Bit (12)

Drill Bit Set (10)

Extension Drill Bit (7)

Extension (6)

Hammer Drill Bit (6)

Step Drill Bit Set (5)

Double End Drill Bit (4)

Driver Bit Set (4)

Selfeed Drill Bit (4)

Aircraft Length Drill Bit (3)

Bellhanger Drill Bit (3)

Selfeed Drill Bit Set (3)

Thin Wall Core Drill Bit (3)

Adapter (2)

Aircraft Drill Bit (2)

Annular Cutter (2)

Drill Bit Index (2)

Flat Boring Drill Bit Set (2)

Flush Trim Bit (2)

Hex Shank (2)

Multi-Step Drill Bit (2)

Pilot Drill Bit (2)

Rotary Hammer Bit Set (2)

Rotary Hammer Core Bit (2)

Ship Auger Drill Bit (2)

Step Drill (2)

Step Drills (2)

Taper Shank (2)

Thick Wall Core Drill Bit (2)

#11 Jobber (1)

Auger Bit (1)

Bit (1)

Centering Drill Bit (1)

Clay Spade (1)

Drill Bit Holder (1)

Drill Gauge (1)

Drill Sleeve (1)

Extra Length Drill Bit (1)

Forstener Bit (1)

Guidepoint Bit (1)

Hand-Held Core Drill (1)

Jobber Length Drill Bit Dispenser (1)

Pilot Panel Straight Bit (1)

Router (1)

Self-Feed Bit (1)

Spur Auger Drill Bit (1)

Step Drill Bit Extension (1)

Straight Cut Router Bit (1)

Tapcon® Screw Drill Bit (1)

Drill Diameter
1/4" (71)

1/2" (69)

3/8" (64)

3/16" (51)

5/16" (45)

1/8" (37)

7/16" (36)

7/8" (35)

3/4" (33)

5/8" (32)

5/32" (29)

1" (23)

7/32" (23)

11/64" (21)

13/64" (21)

13/16" (20)

3/32" (20)

9/16" (20)

9/32" (20)

1/16" (19)

11/16" (19)

13/32" (18)

11/32" (17)

9/64" (17)

17/64" (16)

5/64" (16)

7/64" (16)

15/32" (14)

27/64" (14)

15/64" (13)

25/64" (13)

21/64" (12)

1 1/4" (11)

1 1/8" (11)

19/64" (11)

23/64" (11)

31/64" (11)

29/64" (10)

15/16" (8)

17/32" (7)

1-1/8" (6)

1 1/2" (5)

1 3/8" (4)

2 9/16" (4)

Multi (4)

1-1/4" (3)

1/16" - 1/2" (3)

2 5/8" (3)

33/64" (3)

35/64" (3)

37/64" (3)

41/64" (3)

1 1/16" (2)

1 7/32" (2)

1-1/16" (2)

1-3/8" (2)

1/2 (2)

10 mm (2)

19/32" (2)

2" (2)

21/32" (2)

23/32" (2)

25/32" (2)

27/32" (2)

29/32" (2)

39/64" (2)

49/64" (2)

8 mm (2)

.9" (1)

1 1/32" (1)

1 3/6" (1)

1 5/16" (1)

1 9/16" (1)

1 mm (1)

1-3/16" (1)

1-3/8 (1)

1-5/16" (1)

1-7/32" (1)

1.5 mm (1)

1/16 " (1)

1/4 " (1)

1/8 " (1)

1/8" - 1/2" (1)

11/32 " (1)

11/64 " (1)

12 mm (1)

13/32 " (1)

13/64 " (1)

15/32 " (1)

15/64 " (1)

17/64 " (1)

19/64 " (1)

2 1/8" (1)

2 mm (1)

2.5 mm (1)

21/64 " (1)

23/64 " (1)

25/64 " (1)

27/64 " (1)

29/64 " (1)

3 1/2" (1)

3 5/8" (1)

3 mm (1)

3" (1)

3.5 mm (1)

3/16 " (1)

3/32 " (1)

3/8 " (1)

31/32" (1)

31/64 " (1)

4 1/2" (1)

4 mm (1)

4.5 mm (1)

43/64" (1)

45/64" (1)

5 mm (1)

5.5 mm (1)

5/16 " (1)

5/32 " (1)

5/64 " (1)

55/64" (1)

57/64" (1)

59/64" (1)

6 mm (1)

6.5 mm (1)

61/64" (1)

63/64" (1)

7 mm (1)

7.5 mm (1)

7/16 " (1)

7/32 " (1)

7/64 " (1)

7/8"| 3/8" (1)

8.5 mm (1)

9 mm (1)

9.5 mm (1)

9/32 " (1)

9/64 " (1)

single hole (1)

Overall Length
6" (102)

6 in (71)

12" (27)

4" (22)

2.75" (15)

5" (15)

2" (14)

3.25" (14)

3.625" (14)

3" (13)

3.5" (13)

4.5" (12)

2.875" (11)

3.125" (10)

3.75" (10)

1.875" (9)

21" (9)

4.125" (9)

13" (8)

2.25" (8)

2.5" (8)

2.625" (8)

5.5" (8)

Multi (8)

3.875" (7)

4.25" (7)

8" (7)

10" (6)

18" (6)

3.375" (6)

4.75 in (6)

5.125" (6)

5.375" (6)

4.375" (5)

1 7/8" - 6" (4)

2.1875" (4)

24" (4)

36" (4)

4.625" (4)

5.25 in (4)

5.25" (4)

16" (3)

2 3/4" (3)

2.375" (3)

22" (3)

4.3125" (3)

4.875 in (3)

5.625 in (3)

160 mm (2)

2 1/4" (2)

2 13/16" (2)

2.125" (2)

2.8125" (2)

23" (2)

3 1/2" (2)

3 1/4" (2)

3 1/8" (2)

4 1/2" (2)

4 1/4" (2)

4 1/8" (2)

4.625 in (2)

4.875" (2)

5 1/2" (2)

5 3/25" (2)

5.75 in (2)

5.875 in (2)

5.875" (2)

6 3/4" (2)

8.75" (2)

.5" (1)

.6875" (1)

0.765625" (1)

0.8125" (1)

1 7/8" - 5" (1)

1" (1)

1.25" (1)

1.5" (1)

1.625" (1)

1.6875" (1)

1.75" (1)

1.81 (1)

1.8125" (1)

1.9375" (1)

10 1/2" (1)

10.75" (1)

10.90" (1)

11 3/8" (1)

11" (1)

11.25" (1)

110 mm (1)

12.52" (1)

14.25" (1)

17" (1)

2 5/8" (1)

2" - 5 3/25" (1)

2-1/4" (1)

2-13/16" (1)

2-3/4" (1)

2.0625" (1)

2.2" (1)

2.4375" (1)

2.5625" (1)

2.62" (1)

2.6875" (1)

2.69" (1)

2.86 (1)

2.9375" (1)

2.95" (1)

2.96" (1)

2/78" (1)

20" (1)

21 1/2" (1)

29" (1)

3 3/16" (1)

3 5/8" (1)

3 7/8" (1)

3-3/16" (1)

3.0625" (1)

3.11" (1)

3.1875" (1)

3.19 (1)

3.3125" (1)

3.4375" (1)

3.50" (1)

3.625 (1)

3.6875" (1)

4 1/16" (1)

4 3/4" (1)

4 3/8" (1)

4 4/5" (1)

4 5/8" (1)

4.0625" (1)

4.13" (1)

4.1875" (1)

4.4375" (1)

4.75" (1)

4.77" (1)

5 1/8" (1)

5 7/8" (1)

5.5625" (1)

5.625" (1)

5.75" (1)

5.9375" (1)

6 1/2" (1)

6 13/32" (1)

6 39/64" (1)

6.125" (1)

6.375" (1)

6.75" (1)

8.25 in (1)

9.55" (1)

9.75" (1)

Various (1)

Shank Size
1/2" (111)

1/4" (72)

3/8" (48)

7/16" (23)

3/16" (19)

1/2" X 2 1/4" (12)

1/8" (10)

5/16" (9)

3/4" (6)

5/32" (6)

Multi (6)

1/16" - 3/8" (5)

11/64" (5)

13/64" (5)

17/64" (5)

9/32" (5)

7/32" (4)

9/64" (4)

1 1/8" (3)

1" (3)

13/32" (3)

7/8" (3)

1 1/4" (2)

1/4" - 3/8" (2)

11/32" (2)

19/64" (2)

21/64" (2)

25/64" (2)

27/64" (2)

3/32" (2)

7/64" (2)

.9" (1)

0.1285" (1)

0.1590" (1)

0.1910" (1)

0.1935" (1)

0.2010" (1)

0.2055" (1)

0.2280" (1)

0.2570" (1)

1 9/16" (1)

11/16" (1)

13/16" (1)

15/32" (1)

15/64" (1)

2" (1)

23/64" (1)

29/64" (1)

3/8 in (1)

31/64" (1)

5/64" (1)

5/8" (1)

Shank Style
Straight (266)

3-Flat (160)

Reduced (105)

SDS-Plus® (63)

Hex (50)

Round (38)

Flat (31)

SDS-Max® (26)

Quick (12)

Spline (11)

Grooved Hex (5)

NO 3 Morse Taper (3)

MX4™ (2)

NO 1 Morse Taper (2)

NO 2 Morse Taper (2)

Taper (2)

Collet Compatible (1)

Impact (1)

Locking Bit (1)

NO 2 Inside Morse Taper (1)

NO 3 Outside Morse Taper (1)

NO 4 Morse Taper (1)

Universal (1)

Flutes
Spiral (333)

2 (102)

Spiral Flute (39)

4 (19)

1 (13)

Multi (1)

Semi-Parabolic (1)

Slow Helix (1)

Straight Flute (1)

CANCEL

Compare Products Up to 4

Clear All

Sort by:

VIS10225

IRWIN® Unibit® 3-Flat Shank Step Drill Bit Set

Show Full Description Hide Full Description

Compare

IRWIN® Unibit® 3-Flat Shank Step Drill Bit Set

Show Full Description Hide Full Description

Airgas Part #:VIS10225

VIS15101

IRWIN® Unibit® 1/4" Hex Shank Titanium Nitride Coated Step Drill Bit

Show Full Description Hide Full Description

Compare

IRWIN® Unibit® 1/4" Hex Shank Titanium Nitride Coated Step Drill Bit

Show Full Description Hide Full Description

Airgas Part #:VIS15101

VIS63127

IRWIN® HANSON®/Series 631 27/64" X 3.375" Straight Shank Gold Oxide Coated Jobber Length Drill Bit

Show Full Description Hide Full Description

Compare

IRWIN® HANSON®/Series 631 27/64" X 3.375" Straight Shank Gold Oxide Coated Jobber Length Drill Bit

Show Full Description Hide Full Description

Airgas Part #:VIS63127

VIS73138

IRWIN® Series 731/Turbomax® 3-Flat/Straight Shank Black And Gold Oxide Coated Jobber Length Drill Bit Set

Show Full Description Hide Full Description

Compare

IRWIN® Series 731/Turbomax® 3-Flat/Straight Shank Black And Gold Oxide Coated Jobber Length Drill Bit Set

Show Full Description Hide Full Description

Airgas Part #:VIS73138

VIS91160

IRWIN® HANSON®/Series 911 15/16" X 6" X 1/2" 3-Flat/Reduced Shank S&D Drill Bit Set

Show Full Description Hide Full Description

Compare

IRWIN® HANSON®/Series 911 15/16" X 6" X 1/2" 3-Flat/Reduced Shank S&D Drill Bit Set

Show Full Description Hide Full Description

Airgas Part #:VIS91160

VIS3019018B

IRWIN® Series 30190 9/32" X 4.25" X 3/16" 3-Flat/Straight Shank Black And Gold Oxide Coated Jobber Length Drill Bit

Show Full Description Hide Full Description

Compare

IRWIN® Series 30190 9/32" X 4.25" X 3/16" 3-Flat/Straight Shank Black And Gold Oxide Coated Jobber Length Drill Bit

Show Full Description Hide Full Description

Airgas Part #:VIS3019018B

VIS3019023B

IRWIN® Series 30190 23/64" X 4.875" X 3/16" 3-Flat/Straight Shank Black And Gold Oxide Coated Jobber Length Drill Bit

Show Full Description Hide Full Description

Compare

IRWIN® Series 30190 23/64" X 4.875" X 3/16" 3-Flat/Straight Shank Black And Gold Oxide Coated Jobber Length Drill Bit

Show Full Description Hide Full Description

Airgas Part #:VIS3019023B

BOSBL4135

Bosch 2.75" X 1/8" X 1/8" 3-Flat Shank Black Oxide Coated Jobber Length Drill Bit

Show Full Description Hide Full Description

Compare

SDS

Bosch 2.75" X 1/8" X 1/8" 3-Flat Shank Black Oxide Coated Jobber Length Drill Bit

Show Full Description Hide Full Description

Airgas Part #:BOSBL4135

SDS

VIS3019009B

IRWIN® Series 30190 9/64" X 2.875" X 3/16" 3-Flat/Straight Shank Black And Gold Oxide Coated Jobber Length Drill Bit

Show Full Description Hide Full Description

Compare

IRWIN® Series 30190 9/64" X 2.875" X 3/16" 3-Flat/Straight Shank Black And Gold Oxide Coated Jobber Length Drill Bit

Show Full Description Hide Full Description

Airgas Part #:VIS3019009B

VIS3019013B

IRWIN® Series 30190 13/64" X 3.625" X 3/16" 3-Flat/Straight Shank Black And Gold Oxide Coated Jobber Length Drill Bit

Show Full Description Hide Full Description

Compare

IRWIN® Series 30190 13/64" X 3.625" X 3/16" 3-Flat/Straight Shank Black And Gold Oxide Coated Jobber Length Drill Bit

Show Full Description Hide Full Description

Airgas Part #:VIS3019013B

VIS3019017B

IRWIN® Series 30190 17/64" X 4.125" X 3/16" 3-Flat/Straight Shank Black And Gold Oxide Coated Jobber Length Drill Bit

Show Full Description Hide Full Description

Compare

IRWIN® Series 30190 17/64" X 4.125" X 3/16" 3-Flat/Straight Shank Black And Gold Oxide Coated Jobber Length Drill Bit

Show Full Description Hide Full Description

Airgas Part #:VIS3019017B

VIS3019019B

IRWIN® Series 30190 19/64" X 4.375" X 3/16" 3-Flat/Straight Shank Black And Gold Oxide Coated Jobber Length Drill Bit

Show Full Description Hide Full Description

Compare

IRWIN® Series 30190 19/64" X 4.375" X 3/16" 3-Flat/Straight Shank Black And Gold Oxide Coated Jobber Length Drill Bit

Show Full Description Hide Full Description

Airgas Part #:VIS3019019B

MET48-28-1040

Milwaukee® Quik-Lok™ 12" X 7/16" Hex Shank Extension

Show Full Description Hide Full Description

Compare

Milwaukee® Quik-Lok™ 12" X 7/16" Hex Shank Extension

Show Full Description Hide Full Description

Airgas Part #:MET48-28-1040

BOSHC2051

Bosch Bulldog™ 6" X 5/16" SDS-Plus® Shank Rotary Hammer Drill Bit

Show Full Description Hide Full Description

Compare

SDS

Bosch Bulldog™ 6" X 5/16" SDS-Plus® Shank Rotary Hammer Drill Bit

Show Full Description Hide Full Description

Airgas Part #:BOSHC2051

SDS

MET48-20-7430

Milwaukee® SDS-Plus® 1/4" X 4" X SDS-Plus® Shank Rotary Hammer Drill Bit

Show Full Description Hide Full Description

Compare

Milwaukee® SDS-Plus® 1/4" X 4" X SDS-Plus® Shank Rotary Hammer Drill Bit

Show Full Description Hide Full Description

Airgas Part #:MET48-20-7430

BOSHC5091

Bosch Speed-X™ 21" X 1 1/2" SDS-Max® Shank Rotary Hammer Drill Bit

Show Full Description Hide Full Description

Compare

SDS

Bosch Speed-X™ 21" X 1 1/2" SDS-Max® Shank Rotary Hammer Drill Bit

Show Full Description Hide Full Description

Airgas Part #:BOSHC5091

SDS

VIS63537

IRWIN® HANSON®/Series 635 Straight Shank Black Oxide Coated Jobber Length Drill Bit Set

Show Full Description Hide Full Description

Compare

IRWIN® HANSON®/Series 635 Straight Shank Black Oxide Coated Jobber Length Drill Bit Set

Show Full Description Hide Full Description

Airgas Part #:VIS63537

BOSBL4158

Bosch 5.875" X 31/64" X 3/8" Reduced/3-Flat Shank Black Oxide Coated Jobber Length Drill Bit

Show Full Description Hide Full Description

Compare

SDS

Bosch 5.875" X 31/64" X 3/8" Reduced/3-Flat Shank Black Oxide Coated Jobber Length Drill Bit

Show Full Description Hide Full Description

Airgas Part #:BOSBL4158

SDS

BOSBL4143

Bosch 4" X 1/4" X 1/4" 3-Flat Shank Black Oxide Coated Jobber Length Drill Bit

Show Full Description Hide Full Description

Compare

SDS

Bosch 4" X 1/4" X 1/4" 3-Flat Shank Black Oxide Coated Jobber Length Drill Bit

Show Full Description Hide Full Description

Airgas Part #:BOSBL4143

SDS

BOSDSB1013

Bosch 6" X 1" X 1/4" Hex Shank Spade Bit

Show Full Description Hide Full Description

Compare

SDS

Bosch 6" X 1" X 1/4" Hex Shank Spade Bit

Show Full Description Hide Full Description

Airgas Part #:BOSDSB1013

SDS

‹ PREV
1..
26
27
28
29
30
...36
NEXT ›

Whether you're looking for jobber length drill bits, rotary hammer drill bits, hammer drill bits, step drill bits or more, shop hundreds of drill bits at Airgas for the exact bit for your drilling.

Airgas is a leading single-source supplier for all things gases, welding equipment, and supplies, and safety products. Find it with us, anytime, anywhere at Airgas.com.

Gas Supply

Airgas Dry Ice
Bulk Gas Supply
Food Grade Gases
Gas Cylinders
Gas Supply Modes
Industrial Gases
Medical Grade Gases
Shop Gases

Expertise

Additive Manufacturing
Aerospace & Defense
Airgas Healthcare
Construction
Energy & Chemicals
Food Industry
Life Sciences
Metal Fabrication
Retail
View All

Resources

Catalogs
COA Search
FAQs
Offers & Rebates
Safety Notices
SDS Search
User Guides
Welder Rentals

Our Company

Careers
Diversity and Inclusion
Events
Fill Your Potential
Mergers & Acquisitions
Newsroom
Overview
Sustainability
Visit Parent Company

Terms

Do Not Sell/Share My Personal Information
Mobile App Policy
Privacy Policy
Return Policy
Terms & Conditions
Terms of Sale
Website Accessibility

Contact

Connect with Sales
Customer Service
Emergency Response
Find a Branch

Log In
Register
ONE TIME PAYMENT
Shop Products
Find A Branch
Industries
Solutions
Customer Service
Search Careers
Newsroom

© 2025 Airgas, Inc. All Rights Reserved.
|Customer Service ||Privacy Policy ||Terms & Conditions ||Terms of Sale ||Do Not Sell/Share My Personal Information ||Website Accessibility ||Return Policy ||Website Accessibility |

FB29E674FA5BD20E9DE5D8E18BF2B49C