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
DRILL BITS
Get It Fast
In Stock at Store Today
Filters
Filters
Clear All
Number of Pieces: 1 Piece
Shank Diameter: #21
Shank Diameter: #44
Shank Diameter: #18
Shank Diameter: #19
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
5
4 & Up
3 & Up
2 & Up
1 & Up
Brand
Drill America
Price
to
Apply
$0 - $10
$10 - $20
Material Application
Stainless Steel
Cast Iron
Aluminum
Angle Iron
Copper
Duct/Sheet Metal
Nickel
PVC
Plaster
Steel
Vinyl Flooring
Wood
Bit Material
Cobalt
Carbide
Bit Diameter
#19
#18
#21
#44
Shank Style
Straight
Number of Pieces
1 Piece
11-20 Pieces
Bit Length (in.)
3.25 in
6 in
12 in
Individual/Set
Individual
Shank Diameter
0
0.26 in
0.39 in
1/4 in
1/2 in
1-1/8 in
1-1/4 in
1 in
1/4- in
1/8 in
1-3/4 in
1-1/2 in
1-5/8 in
1/16 in
1/2- in
2 in
3/8 in
3/4 in
3/16 in
3/8 in.
3/32 in
5/16 in
5/32 in
5/8 in
7/16 in
7/8 in
7/32 in
7/16
9/16 in
9/64 in
10 mm
11/64 in
11/32 in
12 mm
13/32 in
13/64 in
15/32 in
15/64 in
16 mm
18 mm
22 mm
25/64 in
45/64 in
S
#1
#24
#30
#31
#38
17/64 in
#0
#13
#16
#19
#20
#25
#32
#33
#40
#46
#4
#57
0.18 in
0.19 in
1-1/16 in
1/3 in
2-1/2 in
3-1/2 in
5/64 in
7/64 in
9/32 in
9.8 mm
11/16 in
19/32 in
19/64 in
21/64 in
23/64 in
29/64 in
31/64 in
35/64 in
37/64 in
43/64 in
51/64 in
63/64 in
Assorted
G
O
Q
Z
#10
#12
#14
#15
#17
#18
#21
#23
#27
#2
#34
Drilling Depth (in)
0.875
1.875
2.125
View Results
All Filters
Category
Material Application
Bit Material
Bit Diameter
Shank Style
Number of Pieces: 1 Piece
Shank Diameter: #21
Shank Diameter: #44
Shank Diameter: #18
Shank Diameter: #19
Clear All
3 Results
Sort by
Top Sellers
+more available options
Drill America
#21 x 6 in. Cobalt Aircraft Extension Drill Bit
(4.2 /
16
)
Model# GLBCOX621
$
3
.
13
Add to Cart
Drill America
#19 Carbide Tipped Twist Drill Bit
Model# D/ACT19
$
17
.
69
Add to Cart
+more available options
Drill America
#19 x 12 in. Cobalt Aircraft Extension Drill Bit
(4.8 /
8
)
Model# GLBCOX1219
$
6
.
76
Add to Cart
