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

Find a Branch
Customer Service
SDS Search
Careers

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

Switch Account
Dashboard

(0)

To see product availability

Enter a Delivery Zip Code

Need an Account? Register or Login

Find a Branch
Customer Service
SDS Search
Careers

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

To see product availability

Enter a Delivery Zip Code

OFFERS & REBATES
Industries
Solutions
Resources

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
Shank Style
3-Flat

Narrow Results:

{$title}

{$label}

By Manufacturer
Milwaukee Electric Tool Corporation (54)

J Walter Inc (40)

Vise-Grip (27)

Bosch Tools (12)

Lenox (10)

RADNOR™ (1)

Drill Type
Jobber Length Drill Bit (45)

Mechanics Length Drill Bit (28)

Step Drill Bit (20)

S&D Drill Bit (17)

S&D Drill Bit Set (10)

Drill Bit (5)

Step Drill Bit Set (5)

Hammer Drill Bit (4)

Bellhanger Drill Bit (3)

Aircraft Length Drill Bit (2)

Drill Bit Set (2)

Jobber Length Drill Bit Set (2)

Mechanics Length Stub Drill Bit (1)

Drill Diameter
1/4" (19)

1/2" (18)

3/8" (18)

7/8" (16)

3/16" (14)

5/16" (14)

1/8" (12)

5/32" (9)

7/16" (9)

9/32" (9)

11/16" (7)

13/64" (7)

7/32" (7)

9/64" (7)

1 1/8" (6)

1" (6)

1/16" (6)

11/64" (6)

13/16" (6)

17/64" (6)

3/32" (6)

3/4" (6)

5/8" (6)

11/32" (5)

13/32" (5)

31/64" (5)

5/64" (5)

7/64" (5)

9/16" (5)

15/32" (4)

15/64" (4)

19/64" (4)

27/64" (4)

1 3/8" (3)

15/16" (3)

21/64" (3)

23/64" (3)

25/64" (3)

1 1/4" (2)

1 7/32" (2)

17/32" (2)

29/64" (2)

35/64" (2)

1 1/32" (1)

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

37/64" (1)

39/64" (1)

41/64" (1)

Overall Length
6" (30)

6 in (11)

12" (5)

3" (5)

1 7/8" - 6" (4)

2.875" (3)

3.125" (3)

4" (3)

4.125" (3)

4.25" (3)

4.5" (3)

5" (3)

1.875" (2)

2.75" (2)

24" (2)

3.25" (2)

3.5" (2)

3.625" (2)

4 1/2" (2)

4 1/4" (2)

4 1/8" (2)

4.375" (2)

5 3/25" (2)

5.375" (2)

5.875" (2)

.6875" (1)

1 7/8" - 5" (1)

1.25" (1)

18" (1)

2" (1)

2-13/16" (1)

2.25" (1)

2.375" (1)

2.5" (1)

2.625" (1)

3 1/2" (1)

3 5/8" (1)

3 7/8" (1)

3-3/16" (1)

3.375" (1)

3.75" (1)

3.875" (1)

4 3/4" (1)

4 3/8" (1)

4 5/8" (1)

4.0625" (1)

4.13" (1)

4.1875" (1)

4.3125" (1)

4.4375" (1)

4.625" (1)

4.75 in (1)

4.875 in (1)

4.875" (1)

5 1/2" (1)

5 1/8" (1)

5 7/8" (1)

6 13/32" (1)

6 39/64" (1)

Shank Size
3/8" (27)

1/2" (17)

3/16" (17)

1/4" (14)

1/2" X 2 1/4" (10)

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

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

17/64" (3)

5/16" (3)

9/32" (3)

1/8" (1)

11/32" (1)

13/64" (1)

15/64" (1)

19/64" (1)

21/64" (1)

5/32" (1)

7/16" (1)

9/64" (1)

Shank Style
Straight (248)

Reduced (111)

SDS-Plus® (61)

Round (49)

Hex (45)

Flat (39)

SDS-Max® (26)

Spline (11)

Grooved Hex (5)

NO 2 Morse Taper (4)

NO 3 Morse Taper (3)

MX4™ (2)

NO 1 Morse Taper (2)

NO 2 Inside Morse Taper (1)

NO 3 Outside Morse Taper (1)

NO 4 Morse Taper (1)

Flutes
2 (53)

Spiral (40)

1 (2)

CANCEL

Compare Products Up to 4

Clear All

Sort by:

MET48-89-2771

Milwaukee® Thunderbolt® 3/16" X 12" X 3/16" 3-Flat Shank Aircraft Length Drill Bit

Show Full Description Hide Full Description

Compare

Milwaukee® Thunderbolt® 3/16" X 12" X 3/16" 3-Flat Shank Aircraft Length Drill Bit

Show Full Description Hide Full Description

Airgas Part #:MET48-89-2771

Change Package Size

WAL350N118

Drillco Nitro Series 350N 9/32" X 3 3/4" Black And Gold Oxide HSS General Purpose Heavy Duty Mechanics Length Drill Bit With 3-Flat Round Shank And 2 1/4" Spiral Flute

Show Full Description Hide Full Description

Compare

SDS

Drillco Nitro Series 350N 9/32" X 3 3/4" Black And Gold Oxide HSS General Purpose Heavy Duty Mechanics Length Drill Bit With 3-Flat Round Shank And 2 1/4" Spiral Flute

Show Full Description Hide Full Description

Airgas Part #:WAL350N118

SDS

Change Package Size

AMT30888

Lenox® Vari-Bit® VB11 1 1/8" | 7/8" X 3/8" 3-Flat Shank Steam Oxide Coated Step Drill Bit

Show Full Description Hide Full Description

Compare

SDS

Lenox® Vari-Bit® VB11 1 1/8" | 7/8" X 3/8" 3-Flat Shank Steam Oxide Coated Step Drill Bit

Show Full Description Hide Full Description

Airgas Part #:AMT30888

SDS

Change Package Size

MET48-89-2734

Milwaukee® Thunderbolt® 7/16" X 5 1/2" X 3/8" 3-Flat/Reduced Shank Drill Bit

Show Full Description Hide Full Description

Compare

Milwaukee® Thunderbolt® 7/16" X 5 1/2" X 3/8" 3-Flat/Reduced Shank Drill Bit

Show Full Description Hide Full Description

Airgas Part #:MET48-89-2734

Change Package Size

MET48-89-2842

Milwaukee® Thunderbolt® 13/32" X 6 13/32" X 3/8" Reduced/3-Flat Shank Jobber Length Drill Bit

Show Full Description Hide Full Description

Compare

Milwaukee® Thunderbolt® 13/32" X 6 13/32" X 3/8" Reduced/3-Flat Shank Jobber Length Drill Bit

Show Full Description Hide Full Description

Airgas Part #:MET48-89-2842

Change Package Size

MET48-89-2742

Milwaukee® Thunderbolt® 5/8" X 6" X 1/2" 3-Flat Shank S&D Drill Bit

Show Full Description Hide Full Description

Compare

Milwaukee® Thunderbolt® 5/8" X 6" X 1/2" 3-Flat Shank S&D Drill Bit

Show Full Description Hide Full Description

Airgas Part #:MET48-89-2742

Change Package Size

RAD64004929

RADNOR™ Multi 3-Flat Shank Black Oxide Coated Jobber Length Drill Bit Set With Metal Carrying Case

Show Full Description Hide Full Description

Compare

RADNOR™ Multi 3-Flat Shank Black Oxide Coated Jobber Length Drill Bit Set With Metal Carrying Case

Show Full Description Hide Full Description

Airgas Part #:RAD64004929

Change Package Size

MET48-89-2746

Milwaukee® Thunderbolt® 3/4" X 6" X 1/2" 3-Flat Shank S&D Drill Bit

Show Full Description Hide Full Description

Compare

Milwaukee® Thunderbolt® 3/4" X 6" X 1/2" 3-Flat Shank S&D Drill Bit

Show Full Description Hide Full Description

Airgas Part #:MET48-89-2746

Change Package Size

MET48-89-2844

Milwaukee® Thunderbolt® 7/16" X 6 39/64" X 3/8" Reduced/3-Flat Shank Jobber Length Drill Bit

Show Full Description Hide Full Description

Compare

Milwaukee® Thunderbolt® 7/16" X 6 39/64" X 3/8" Reduced/3-Flat Shank Jobber Length Drill Bit

Show Full Description Hide Full Description

Airgas Part #:MET48-89-2844

Change Package Size

AMT30887

Lenox® Vari-Bit® VB7 7/8" X 3/8" 3-Flat Shank Steam Oxide Coated Step Drill Bit

Show Full Description Hide Full Description

Compare

SDS

Lenox® Vari-Bit® VB7 7/8" X 3/8" 3-Flat Shank Steam Oxide Coated Step Drill Bit

Show Full Description Hide Full Description

Airgas Part #:AMT30887

SDS

Change Package Size

VIS3019020B

IRWIN® Series 30190 5/16" X 4.5" 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 5/16" X 4.5" X 3/16" 3-Flat/Straight Shank Black And Gold Oxide Coated Jobber Length Drill Bit

Show Full Description Hide Full Description

Airgas Part #:VIS3019020B

Change Package Size

AMT30882

Lenox® Vari-Bit® VB2 1/2" - 1" X 3" X 3/8" 3-Flat Shank Steam Oxide Coated Step Drill Bit

Show Full Description Hide Full Description

Compare

SDS

Lenox® Vari-Bit® VB2 1/2" - 1" X 3" X 3/8" 3-Flat Shank Steam Oxide Coated Step Drill Bit

Show Full Description Hide Full Description

Airgas Part #:AMT30882

SDS

Change Package Size

WAL1000EF134

Drillco Series 1000EF 17/32" X 6" Black And Gold Oxide HSS S&D Drill Bit With 1/2" X 2 1/4" 3-Flat Reduced Shank And 3" Spiral Flute

Show Full Description Hide Full Description

Compare

SDS

Drillco Series 1000EF 17/32" X 6" Black And Gold Oxide HSS S&D Drill Bit With 1/2" X 2 1/4" 3-Flat Reduced Shank And 3" Spiral Flute

Show Full Description Hide Full Description

Airgas Part #:WAL1000EF134

SDS

Change Package Size

VIS91140

IRWIN® HANSON® 5/8" X 6" X 1/2" 3-Flat/Reduced Shank S&D Drill Bit Set

Show Full Description Hide Full Description

Compare

IRWIN® HANSON® 5/8" X 6" X 1/2" 3-Flat/Reduced Shank S&D Drill Bit Set

Show Full Description Hide Full Description

Airgas Part #:VIS91140

Change Package Size

MET48-89-2834

Milwaukee® Thunderbolt® 9/32" X 4 1/4" X 9/32" 3-Flat Shank Jobber Length Drill Bit

Show Full Description Hide Full Description

Compare

Milwaukee® Thunderbolt® 9/32" X 4 1/4" X 9/32" 3-Flat Shank Jobber Length Drill Bit

Show Full Description Hide Full Description

Airgas Part #:MET48-89-2834

Change Package Size

MET48-89-9201

Milwaukee® 1/8" - 1/2" X 6" X 1/4" 3-Flat Shank Step Drill Bit

Show Full Description Hide Full Description

Compare

Milwaukee® 1/8" - 1/2" X 6" X 1/4" 3-Flat Shank Step Drill Bit

Show Full Description Hide Full Description

Airgas Part #:MET48-89-9201

Change Package Size

MET48-89-2748

Milwaukee® Thunderbolt® 13/16" X 6" X 1/2" 3-Flat Shank S&D Drill Bit

Show Full Description Hide Full Description

Compare

Milwaukee® Thunderbolt® 13/16" X 6" X 1/2" 3-Flat Shank S&D Drill Bit

Show Full Description Hide Full Description

Airgas Part #:MET48-89-2748

Change Package Size

VIS10220

IRWIN® SpeedPoint®/Unibit® 7/16" 3-Flat Shank Titanium Nitride Coated Step Drill Bit

Show Full Description Hide Full Description

Compare

IRWIN® SpeedPoint®/Unibit® 7/16" 3-Flat Shank Titanium Nitride Coated Step Drill Bit

Show Full Description Hide Full Description

Airgas Part #:VIS10220

Change Package Size

MET48-89-2848

Milwaukee® Thunderbolt® 1/2" X 6" X 3/8" 3-Flat/Reduced Shank Jobber Length Drill Bit

Show Full Description Hide Full Description

Compare

Milwaukee® Thunderbolt® 1/2" X 6" X 3/8" 3-Flat/Reduced Shank Jobber Length Drill Bit

Show Full Description Hide Full Description

Airgas Part #:MET48-89-2848

Change Package Size

MET48-89-9203

Milwaukee® 1/4" - 3/4" X 6" X 1/4" 3-Flat Shank Step Drill Bit

Show Full Description Hide Full Description

Compare

Milwaukee® 1/4" - 3/4" X 6" X 1/4" 3-Flat Shank Step Drill Bit

Show Full Description Hide Full Description

Airgas Part #:MET48-89-9203

Change Package Size

1
2
3
4
5
...8
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

Gas Supply Modes
Bulk
Cylinders
Dynamic On-site Mixer
Jobsite Skid
Liquid Cylinders
MicroBulk
On-site Generation - FLOXAL

Solutions

Airgas Dry Ice
eBusiness Solutions
Red-D-Arc
Safety Solutions
Supply Chain Solutions
Welding Automation
Welding Efficiency

Industries

Airgas Healthcare
Beverage
Construction
Energy & Chemicals
Food
Life Sciences
Metal Fabrication
Primary Materials
Retail

Resources

Airgas Outlet
Catalogs
COA Search
FAQs
Offers & Rebates
Safety Notices
SDS Search
Tutorials
User Guides

Our Company

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

Contact

Connect with Sales
Customer Service
Find a Branch
Emergency Response

Login
Register
Shop Products
Find A Branch
Industries
Solutions
Customer Service
Search Careers
Newsroom

© 2024 Airgas, Inc. All Rights Reserved.
|Customer Service ||Privacy Policy ||Terms & Conditions ||Terms of Sale ||Do Not Sell/Share My Personal Information ||Mobile App Policy ||Website Accessibility ||Return Policy |

944CEB582E7D2519CEC38D9202925EDA