Shop All Savings
Appliances
Bath & Faucets
Blinds & Window Treatment
Building Materials
Lumber & Composites
Cleaning
Decor & Furniture
Lighting & Ceiling Fans
Doors & Windows
Electrical
Flooring & Area Rugs
Hardware
Heating & Cooling
Kitchen & Kitchenware
Lawn & Garden
Outdoor Living & Patio
Paint
Plumbing
Seasonal Decor
Smart Home
Storage & Organization
Tools
Automotive
Furniture
Gift Cards
Credit Cards
View All Home Services
Tool Rental
Benefits & Services For the Pro
Project Calculators
View All DIY Projects
Local Ad
Store Finder
Site Map
#1 Home Improvement Retailer
Select store
...
...
Cart
Select store
...
...
Shop All
Services
DIY
Log In
Cart
...
Home
/
Tools
/
Power Tool Accessories
/
Drill Bits
/
Twist Drill Bits
TWIST DRILL BITS
Get It Fast
In Stock at Store Today
Filters
Filters
Clear All
Bit Length (in.): 12 in
Shank Diameter: 15/32 in
Shank Diameter: #19
Shank Diameter: #51
Shank Diameter: #41
Get It Fast
In Stock at Store Today
Department
Tools
Power Tool Accessories
Drill Bits
Twist Drill Bits
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
Bit Diameter
#19
#51
Material Application
Stainless Steel
Aluminum
Angle Iron
Cast Iron
Copper
Duct/Sheet Metal
Nickel
PVC
Plaster
Steel
Vinyl Flooring
Wood
Bit Material
Cobalt
High Speed Steel
Bit Length (in.)
2 in
2.37 in
2.75 in
3.25 in
5.75 in
7.5 in
12 in
18 in
Shank Diameter
3/8 in
5/16 in
#24
#25
#38
1/4 in
1/8 in
7/32 in
11/32 in
13/32 in
#16
#19
#30
#31
#32
#33
#37
#3
#44
#45
#46
#48
#51
#52
#58
#59
#5
#8
#9
1/16 in
1/2 in
3/16 in
3/32 in
5/32 in
7/16 in
9/32 in
11/64 in
15/64 in
J
O
Q
T
Z
Drilling Depth (in)
1
1.875
Featured Keywords
black oxide
View Results
All Filters
Bit Diameter
Material Application
Bit Material
Bit Length (in.)
Shank Diameter
Bit Length (in.): 12 in
Shank Diameter: 15/32 in
Shank Diameter: #19
Shank Diameter: #51
Shank Diameter: #41
Clear All
2 Results
Sort by
Top Sellers
More Options Available
$
8
.
92
(7)
Drill America
#51 x 12 in. High Speed Steel Aircraft Extension Drill Bit
Add to Cart
More Options Available
$
8
.
24
(8)
Drill America
#19 x 12 in. Cobalt Aircraft Extension Drill Bit
Add to Cart