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
DRILL BITS
Get It Fast
In Stock at Store Today
Filters
Filters
Clear All
Review Rating: 2 & Up
Bit Material: Cobalt
Material Application: Copper
Bit Length (in.): 3.25 in
Get It Fast
In Stock at Store Today
Availability
Show Out of Stock
Department
Tools
Power Tool Accessories
Drill Bits
Twist Drill Bits
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
Bit Length (in.)
0.87 in
1.12 in
1.25 in
1.37 in
1.5 in
1.62 in
1.68 in
1.75 in
1.81 in
1.87 in
1.89 in
2 in
2.06 in
2.12 in
2.25 in
2.5 in
2.62 in
2.75 in
2.87 in
3 in
3.12 in
3.25 in
3.37 in
3.5 in
4 in
4.12 in
4.37 in
5.12 in
5.87 in
6 in
6.62 in
7.12 in
7.62 in
12 in
Bit Material
High Speed Steel
Carbon Steel
Carbide
Carbon
Cobalt
View Results
All Filters
Category
Bit Length (in.)
Bit Material
Availability
Review Rating
Review Rating: 2 & Up
Bit Material: Cobalt
Material Application: Copper
Bit Length (in.): 3.25 in
Clear All
1 Results
Sort by:
Top Sellers
Top Sellers
Most Popular
Price Low to High
Price High to Low
Top Rated Products
More Options Available
$
18
.
64
(
$1.55
/unit)
(9)
Model# D/ACO18P12
Drill America
#18 M42 Cobalt Twist Drill Bit (12-Piece)
Add to Cart