Specials & Offers
Appliances
Bath
Blinds & Window Treatments
Building Materials
Lumber & Composites
Cleaning
Home Décor
Lighting
Doors & Windows
Electrical
Flooring
Hardware
Heating, Venting & Cooling
Kitchen
Garden Center
Outdoors
Paint
Plumbing
Holiday Decorations
Smart Home
Storage & Organization
Tools
Automotive
Furniture
Home Depot Gift Cards
Credit Card Services
Home Services
Home Depot Rental
Pro Services & Contractor Supply
Project Calculators
DIY Projects and Ideas
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
COBALT TWIST DRILL BITS
Get It Fast
In Stock at Store Today
Filters
Filters
Clear All
Bit Diameter: #38
Bit Diameter: #47
Bit Diameter: #57
Number of Pieces: 11-20 Pieces
Bit Material: Cobalt
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
Brand
Drill America
Price
to
Apply
$0 - $10
$10 - $20
Bit Diameter
1/8 in
9/64 in
H
J
#11
#14
#15
#18
#20
#23
#25
#26
#31
#36
#37
#38
#39
#40
#46
#47
#48
#50
#52
#53
#55
#56
#57
#62
#69
#71
#78
1/4 in
1.5 mm
3/16 in
3.5 mm
5/16 in
7/64 in
9/32 in
11/64 in
15/64 in
19/64 in
D
L
Material Application
Stainless Steel
Aluminum
Angle Iron
Cast Iron
Copper
Duct/Sheet Metal
Linoleum
Nickel
PVC
Plaster
Steel
Vinyl Flooring
Wood
Number of Pieces
1 Piece
11-20 Pieces
Bit Material
High Speed Steel
Cobalt
Bit Length (in.)
1.75 in
2 in
2.5 in
Features
No Additional Features
Shank Diameter
#38
#47
#57
Shank Style
Straight
Drilling Depth (in)
0.75
1
1.4375
Individual/Set
Individual
View Results
All Filters
Bit Diameter
Material Application
Number of Pieces
Bit Material
Bit Length (in.)
Bit Diameter: #38
Bit Diameter: #47
Bit Diameter: #57
Number of Pieces: 11-20 Pieces
Bit Material: Cobalt
Clear All
2 Results
Sort by
Top Sellers
More Options Available
$
10
.
94
(
91
¢
/unit
)
(9)
Model# D/ACO47P12
Drill America
#47 M42 Cobalt Twist Drill Bit (12-Piece)
Add to Cart
More Options Available
$
9
.
08
(
76
¢
/unit
)
(7)
Model# DWDCO38P12
Drill America
#38 M35 Cobalt Drill Bit (12-Piece)
Add to Cart