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
ALUMINUM TWIST DRILL BITS
51 Results
Material Application: Aluminum
Individual/Set: Individual
Shank Diameter: 1/2 in
Shank Diameter: 3/8 in
Clear All
Sort by:
Top Sellers
Top Sellers
Most Popular
Price Low to High
Price High to Low
Top Rated Products
Get It Fast
In Stock at Store Today
Free 1-2 Day Delivery
Same-Day Delivery
Availability
Show Unavailable Products
Department
Tools
Power Tool Accessories
Drill Bits
Twist Drill Bits
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
Please choose a rating
Brand
Drill America
Milwaukee
Price
to
Go
$0 - $10
$10 - $20
$20 - $30
$30 - $40
$40 - $50
$50 - $100
$100 - $150
$150 - $200
$200 - $250
Special Values
+ View All
Bit Diameter
1/2 in
1/4 in
1-1/4 in
1-1/8 in
1/8 in
1 in
1-13/64 in
1-1/16 in
1-1/2 in
1-1/32 in
1-11/64 in
1-17/64 in
1-19/64 in
1-21/64 in
1-23/64 in
1-27/64 in
1-5/16 in
1-5/32 in
1-5/64 in
1-7/16 in
1-7/32 in
1-9/64 in
1/32 in
3/8 in
3/4 in
3/16 in
3/32 in
5/8 in
5/16 in
5/32 in
7/16 in
7/8 in
7/64 in
9/16 in
9/64 in
11/16 in
13/16 in
13/32 in
14 mm
15 mm
15/32 in
17/32 in
17 mm
19/32 in
21/32 in
23/32 in
25/32 in
25/64 in
25.5 mm
27 mm
27/32 in
27/64 in
29/32 in
31/32 in
31/64 in
33/64 in
35/64 in
35 mm
37/64 in
37 mm
39/64 in
41/64 in
45/64 in
47/64 in
53/64 in
57/64 in
59/64 in
61/64 in
63/64 in
+ View All
Bit Material
High Speed Steel
Cobalt
Black Oxide
Titanium
Number of Pieces
1 Piece
5-10 Pieces
Material Application
Stainless Steel
Aluminum
Steel
Duct/Sheet Metal
Cast Iron
Wood
PVC
Angle Iron
Copper
Nickel
Vinyl Flooring
Plaster
Linoleum
Gypsum
+ View All
Bit Length (in.)
2.25 in
2.62 in
2.75 in
2.87 in
3.12 in
3.5 in
3.75 in
4 in
4.5 in
4.75 in
5 in
5.12 in
5.37 in
5.5 in
5.75 in
5.87 in
6 in
7.75 in
12 in
18 in
24 in
+ View All
Shank Style
Straight
3-Flat
Round
Hex
Features
No Additional Features
Shank Diameter
1/2 in
1/4 in
3/8 in
3/4 in
#27
#13
#15
#18
#34
#38
#39
#49
B
D
#12
#24
#2
#37
#47
#59
#5
1/8 in
11/64 in
19/64 in
A
M
Y
Z
#14
#22
#23
#25
#46
#48
#4
#51
#52
#6
3/16 in
17/64 in
C
T
#17
#31
#35
#44
#45
#53
#57
5/16 in
5/32 in
G
K
N
O
S
W
X
#16
#1
#20
#32
#33
#3
#41
#60
#8
1/16 in
5/64 in
7/32 in
7/64 in
9/64 in
13/64 in
13/32 in
15/32 in
25/64 in
31/64 in
H
I
Q
#26
#30
#40
#55
#56
#58
#9
3/32 in
11/32 in
15/64 in
21/64 in
J
L
V
#10
#19
#21
#42
23/64 in
29/64 in
+ View All
Drilling Depth (in)
1.25
1.5
1.625
1.81
2.25
2.3125
2.375
2.625
3
3.1875
3.5
3.625
3.75
3.9375
4
4.0625
4.3125
4.375
4.5
4.75
4.8125
5
5.1875
5.625
10
13
18
+ View All
Individual/Set
Individual
Featured Keywords
drill chuck
1/2 in. shank
high speed steel
black oxide drill bit
hard metal
2 high speed steel
3/8 in. shank
bits core
cobalt alloy
overall length
precision start
variable helix
3/8 in. dia
longer life
black oxide
fast drilling
3 flat shank
secure grip
extra length
gold reduced shank drill bit
killer force drill
round shank
135 ° split point
black oxide treatment
cutting edge
general purpose
long life
split point
135 degree
cobalt steel
deming drill bit
drill bit
general purpose drill
jobber length
quadedge tip
titanium coating
1/2 in. drill bit
5/32 in. drill bit
135 degree split point
bit cool
bright finish
cobalt drills
cobalt steel tool
cobalt twist
curved surfaces
gold drill
gold oxide
length drill bit
parabolic flute
shank diameter
split point tip
standard length
straight shank
taper length drill
+ View All
More Options Available
$
7
.
47
(3957)
Model# 48-89-2313
Milwaukee
1/4 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
Compare
More Options Available
$
25
.
47
(3956)
Model# 48-89-2329
Milwaukee
1/2 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
Compare
Top Rated
More Options Available
$
15
.
47
(3957)
Model# 48-89-2321
Milwaukee
3/8 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
Compare
More Options Available
$
6
.
47
(3955)
Model# 48-89-2309
Milwaukee
3/16 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
Compare
$
28
.
97
(593)
Model# 48-89-4640
Milwaukee
3/4 in. Titanium Silver and Deming Drill Bit
Add to Cart
Compare
More Options Available
$
10
.
47
(3955)
Model# 48-89-2317
Milwaukee
5/16 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
Compare
$
21
.
97
(593)
Model# 48-89-4634
Milwaukee
9/16 in. Titanium Silver and Deming Drill Bit
Add to Cart
Compare
Top Rated
More Options Available
$
21
.
97
(3947)
Model# 48-89-2325
Milwaukee
7/16 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
Compare
More Options Available
$
4
.
97
(3954)
Model# 48-89-2307
Milwaukee
5/32 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
Compare
Top Rated
More Options Available
$
4
.
47
(3955)
Model# 48-89-2306
Milwaukee
9/64 in. Red Helix Cobalt Drill Bit
Add to Cart
Compare
Top Rated
More Options Available
$
29
.
97
(
$5.99
/unit
)
(380)
Model# 48-89-2359
Milwaukee
3/16 in. Cobalt Red Helix Twist Drill Bit (5-Pack)
Add to Cart
Compare
More Options Available
$
3
.
97
(3954)
Model# 48-89-2304
Milwaukee
7/64 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
Compare