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
ALUMINUM DRILL BITS
Get It Fast
In Stock at Store Today
Free 1-2 Day Delivery
Same-Day Delivery
Filters
Filters
Clear All
Material Application: Aluminum
Shank Diameter: #27
Shank Diameter: 3/8 in
Shank Diameter: #41
Get It Fast
In Stock at Store Today
Free 1-2 Day Delivery
Same-Day Delivery
Availability
Show Out of Stock
Department
Tools
Power Tool Accessories
Drill Bits
Twist Drill Bits
Step Drill Bits
Countersink Bits
Specialty Drill Bits
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
Brand
Drill America
Milwaukee
IDEAL
Klein Tools
General Tools
Ivy Classic
Price
to
Apply
$0 - $10
$10 - $20
$20 - $30
$30 - $40
$40 - $50
$50 - $100
$100 - $150
$150 - $200
$200 - $250
Special Values
Bit Diameter
#27
3/8 in
#41
1/2 in
#4
1/4 in
#9
1/8 in
3/4 in
3/16 in
3/32 in
5/16 in
5/8 in
5/32 in
7/16 in
7/64 in
9/16 in
9/64 in
13/32 in
17/32 in
37/64 in
47/64 in
#1
1-1/8 in
1-3/8 in
1/32 in
11/16 in
13/16 in
15/32 in
23/32 in
25/64 in
27/64 in
31/64 in
33/64 in
35/64 in
45/64 in
Bit Length (in.)
1.61 in
1.75 in
1.81 in
2 in
2.06 in
2.25 in
2.37 in
2.5 in
2.62 in
2.75 in
2.87 in
2.95 in
2.96 in
2.98 in
3 in
3.12 in
3.5 in
3.65 in
4 in
4.5 in
4.75 in
4.77 in
5 in
5.12 in
5.37 in
5.5 in
5.75 in
5.87 in
6 in
6.75 in
12 in
Bit Material
High Speed Steel
Cobalt
Black Oxide
Steel
Titanium
Carbide
Number of Pieces
1 Piece
2-4 Pieces
5-10 Pieces
11-20 Pieces
Shank Diameter
1/4 in
1/2 in
3/8 in
3/4 in
#27
#13
#15
#18
#2
#34
#38
#39
#49
1/8 in
3/16 in
B
D
#12
#24
#37
#47
#59
#5
11/64 in
19/64 in
A
M
Y
Z
#14
#22
#23
#25
#46
#48
#4
#51
#52
#6
17/64 in
C
T
#17
#20
#31
#35
#3
#44
#45
#53
#57
5/16 in
5/32 in
G
K
N
O
S
W
X
#16
#1
#32
#33
#41
#60
#8
1/16 in
9/64 in
13/64 in
15/32 in
H
I
Q
#26
#30
#40
#55
#56
#58
#9
3/8 in.
3/32 in
5/64 in
7/32 in
11/32 in
15/64 in
31/64 in
J
L
V
#10
#19
#21
#42
13/32 in
21/64 in
23/64 in
25/64 in
29/64 in
Material Application
Stainless Steel
Aluminum
Steel
Duct/Sheet Metal
Cast Iron
PVC
Wood
Copper
Nickel
Angle Iron
Plaster
Vinyl Flooring
Linoleum
Gypsum
Fiberglass
Shank Style
Straight
3-Flat
Round
Hex
Individual/Set
Individual
Drilling Depth (in)
0.03125
0.06
0.0625
0.125
.125
0.25
0.5
0.625
0.8125
0.87
1
1.25
1.375
1.5
1.625
1.81
1.875
2
2.125
2.25
2.3125
2.375
3
3.1875
3.625
3.75
3.9375
4
4.0625
4.25
4.3125
4.375
4.5
4.8125
5
10
View Results
All Filters
Category
Bit Diameter
Bit Length (in.)
Bit Material
Number of Pieces
Material Application: Aluminum
Shank Diameter: #27
Shank Diameter: 3/8 in
Shank Diameter: #41
Clear All
65 Results
Sort by:
Top Sellers
Top Sellers
Most Popular
Price Low to High
Price High to Low
Top Rated Products
Best Seller
More Options Available
$
54
.
97
(1362)
Model# 48-89-9209
Milwaukee
7/8 in. - 1-1/8 in. #9 Black Oxide Step Drill Bit (2-Steps)
Add to Cart
Compare
More Options Available
$
44
.
97
(1364)
Model# 48-89-9204
Milwaukee
3/16 in. - 7/8 in. #4 Black Oxide Step Drill Bit (12-Steps)
Add to Cart
Compare
More Options Available
$
26
.
97
(3974)
Model# 48-89-2329
Milwaukee
1/2 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
Compare
More Options Available
$
18
.
97
(3975)
Model# 48-89-2321
Milwaukee
3/8 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
Compare
More Options Available
$
10
.
97
(3975)
Model# 48-89-2313
Milwaukee
1/4 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
Compare
More Options Available
$
8
.
97
(3973)
Model# 48-89-2309
Milwaukee
3/16 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
Compare
More Options Available
$
13
.
97
(3973)
Model# 48-89-2317
Milwaukee
5/16 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
Compare
More Options Available
$
23
.
97
(3965)
Model# 48-89-2325
Milwaukee
7/16 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
Compare
More Options Available
$
6
.
97
(3972)
Model# 48-89-2307
Milwaukee
5/32 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
Compare
Top Rated
More Options Available
$
5
.
97
(3973)
Model# 48-89-2306
Milwaukee
9/64 in. Red Helix Cobalt Drill Bit
Add to Cart
Compare
More Options Available
$
5
.
28
(3972)
Model# 48-89-2304
Milwaukee
7/64 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
Compare
More Options Available
$
77
.
97
(1356)
Model# 48-89-9284
Milwaukee
3/16 in. - 7/8 in. #4 Cobalt Step Drill Bit (12-Steps)
Add to Cart
Compare