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Home
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Power Tool Accessories
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Drill Bits
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Twist Drill Bits
ALUMINUM TWIST DRILL BITS
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Material Application: Aluminum
Individual/Set: Individual
Shank Diameter: 1/2 in
Shank Diameter: L
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In Stock at Store Today
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Department
Tools
Power Tool Accessories
Drill Bits
Twist Drill Bits
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
Brand
Drill America
Milwaukee
Price
to
Apply
$0 - $10
$10 - $20
$20 - $30
$30 - $40
$40 - $50
$50 - $100
$100 - $150
$150 - $200
Bit Diameter
1/2 in
L
1-1/4 in
1-1/8 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
3/4 in
5/8 in
7/8 in
9/16 in
11/16 in
13/16 in
14 mm
15 mm
17/32 in
17 mm
19/32 in
21/32 in
23/32 in
25/32 in
25.5 mm
27 mm
27/32 in
29/32 in
31/32 in
33/64 in
35 mm
35/64 in
37 mm
37/64 in
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
Bit Material
High Speed Steel
Cobalt
Black Oxide
Titanium
Number of Pieces
1 Piece
5-10 Pieces
11-20 Pieces
Material Application
Stainless Steel
Aluminum
Steel
Duct/Sheet Metal
PVC
Wood
Angle Iron
Copper
Cast Iron
Nickel
Plaster
Vinyl Flooring
Linoleum
Gypsum
Bit Length (in.)
2.75 in
3.75 in
4.25 in
6 in
7.75 in
12 in
18 in
24 in
Shank Style
Straight
3-Flat
Round
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
Drilling Depth (in)
1.0625
1.5625
2.25
2.9375
3
3.5
4
4.250
4.5
4.75
4.8125
5.1875
5.625
13
18
Individual/Set
Individual
Featured Keywords
drill chuck
1/2 in. shank
high speed steel
2 high speed steel
black oxide
overall length
extra length
gold reduced shank drill bit
killer force drill
round shank
general purpose
precision start
black oxide drill bit
cobalt steel
cutting edge
deming drill bit
jobber length
long life
secure grip
split point
titanium coating
3 flat shank
135 degree
135 ° split point
bit cool
black oxide treatment
bright finish
cobalt drills
cobalt steel tool
drill bit
fast drilling
general purpose drill
gold oxide
hard metal
length drill bit
parabolic flute
split point tip
standard length
straight shank
taper length drill
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Bit Diameter
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Number of Pieces
Material Application
Bit Length (in.)
Material Application: Aluminum
Individual/Set: Individual
Shank Diameter: 1/2 in
Shank Diameter: L
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25 Results
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Top Rated Products
$
28
.
97
(593)
Model# 48-89-4640
Milwaukee
3/4 in. Titanium Silver and Deming Drill Bit
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$
21
.
97
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Model# 48-89-4634
Milwaukee
9/16 in. Titanium Silver and Deming Drill Bit
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$
65
.
74
(5)
Model# DWDDL18X5/8X1/2
Drill America
5/8 in. x 18 in. High Speed Steel Extra Long Drill Bit with 1/2 in. Shank
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$
18
.
71
(114)
Model# HD3F1INCH
Drill America
1 in. Contractor Grade Drill Bit with 1/2 in. 3-Flat Shank
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$
103
.
87
(3)
Model# DWDDL24X1/2
Drill America
1/2 in. x 24 in. High Speed Steel Extra-Long Drill Bit
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$
5
.
96
(3947)
Model# 48-89-2739
Milwaukee
17/32 in. S and D Black Oxide Drill Bit
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More Options Available
$
29
.
21
(15)
Model# DWDCO7/8
Drill America
7/8 in. m35 Cobalt Reduced Shank Twist Drill Bit with 1/2 in. Shank
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More Options Available
$
13
.
36
(116)
Model# KFDRSD11/16
Drill America
11/16 in. High Speed Steel Twist Black and Gold Reduced Shank Drill Bit with 1/2 in. Shank
Add to Cart
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More Options Available
$
34
.
98
/inch
(50)
Model# D/ACO3/4
Drill America
3/4 in. M42 Cobalt Reduced Shank Drill Bit with 1/2 in. Shank
Add to Cart
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More Options Available
$
36
.
19
(20)
Model# DWDDL18X1/2
Drill America
1/2 in. x 18 in. High Speed Steel Extra Long Drill Bit
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More Options Available
$
28
.
98
(
$4.83
/unit
)
(83)
Model# HD3F1/2P6
Drill America
1/2 in. HSS Black and Gold Contractor Drill Bit with Split Point and 3-Flat Shank (6-Pack)
Add to Cart
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More Options Available
$
9
.
67
(226)
Model# DWDRSD7/8
Drill America
7/8 in. High Speed Steel Black Oxide Reduced Shank Drill Bit with 1/2 in. Shank
Add to Cart
Compare