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Home
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Drill Bits
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Twist Drill Bits
TWIST DRILL BITS
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Material Application: Steel
Material Application: Cast Iron
Bit Length (in.): 2 in
Bit Length (in.): 1.62 in
Bit Length (in.): 6 in
Get It Fast
In Stock at Store Today
Free 1-2 Day Delivery
Same-Day Delivery
Availability
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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
CLE-LINE
Price
to
Apply
$0 - $10
$10 - $20
$20 - $30
$30 - $40
$40 - $50
$50 - $100
$100 - $150
$150 - $200
$250 - $300
Bit Diameter
#47
#49
#59
#48
#51
#53
#61
1/2 in
#58
#60
1-1/4 in
1-1/8 in
1-1/32 in
1-13/64 in
1-17/64 in
1-5/64 in
1/16 in
3/4 in
3/16 in
3/32 in
3/8 in
5/8 in
5/16 in
5/32 in
5/64 in
7/16 in
7/8 in
9/16 in
11/16 in
11/64 in
13/64 in
13/16 in
13/32 in
15/64 in
17/32 in
23/32 in
27/32 in
33/64 in
37/64 in
47/64 in
#40
#4
#50
#54
19/32 in
21/32 in
25/32 in
31/32 in
35/64 in
45/64 in
59/64 in
63/64 in
K
M
O
Q
U
#13
#14
#18
#1
#20
#21
#23
#27
#30
#31
#33
#37
#38
#43
#55
#57
1 in
1-1/16 in
1-1/64 in
1-11/64 in
1-15/32 in
1-19/32 in
1-19/64 in
1-21/64 in
1-23/64 in
1-25/64 in
1-27/32 in
1-27/64 in
1-29/64 in
1-37/64 in
1-49/64 in
1-5/32 in
1-53/64 in
1-57/64 in
1-59/64 in
1-7/16 in
1-7/32 in
1-7/64 in
1-9/32 in
1-9/64 in
14 mm
15 mm
15/16 in
Material Application
Stainless Steel
Cast Iron
Steel
Aluminum
Duct/Sheet Metal
Angle Iron
Copper
Wood
Nickel
PVC
Plaster
Vinyl Flooring
Linoleum
Gypsum
Number of Pieces
1 Piece
5-10 Pieces
11-20 Pieces
Bit Length (in.)
0.75 in
0.87 in
0.94 in
1 in
1.12 in
1.25 in
1.33 in
1.37 in
1.41 in
1.5 in
1.62 in
1.68 in
1.69 in
1.75 in
1.81 in
1.87 in
1.88 in
1.89 in
1.93 in
2 in
2.06 in
2.08 in
2.12 in
2.18 in
2.24 in
2.25 in
2.37 in
2.38 in
2.43 in
2.5 in
2.50 in
2.62 in
2.68 in
2.75 in
2.81 in
2.87 in
2.93 in
2.95 in
3 in
3.06 in
3.12 in
3.15 in
3.25 in
3.31 in
3.37 in
3.38 in
3.5 in
3.50 in
3.62 in
3.66 in
3.68 in
3.75 in
3.87 in
3.97 in
4 in
4.12 in
4.13 in
4.25 in
4.29 in
4.37 in
4.5 in
4.50 in
4.60 in
4.62 in
4.65 in
4.75 in
4.87 in
4.88 in
4.92 in
5 in
5.12 in
5.24 in
5.25 in
5.37 in
5.5 in
5.59 in
5.62 in
5.75 in
5.87 in
6 in
6.62 in
7 in
7.12 in
7.62 in
8 in
8.25 in
9 in
9.5 in
10 in
10.75 in
11 in
11.25 in
11.37 in
12 in
12.12 in
14.37 in
14.5 in
14.87 in
18 in
24 in
Bit Material
High Speed Steel
Cobalt
Black Oxide
Carbide
Titanium
Shank Diameter
1/2 in
3/8 in
3/4 in
#47
#49
#59
#48
#51
#53
#61
#58
#60
5/64 in
13/64 in
#40
#4
#50
#54
1/16 in
3/16 in
3/32 in
5/16 in
5/32 in
11/64 in
15/64 in
K
M
O
Q
U
#13
#14
#18
#1
#20
#21
#23
#27
#30
#31
#33
#37
#38
#43
#55
#57
7/16 in
7/32 in
7/64 in
9/32 in
9/64 in
13/32 in
19/64 in
23/64 in
A
B
C
D
E
G
H
I
J
L
N
P
S
T
V
W
X
Y
Z
Features
No Additional Features
Shank Style
Straight
3-Flat
Round
Drilling Depth (in)
0.125
0.25
0.375
0.5
0.5625
0.625
0.6875
0.75
0.875
1
1.0625
1.125
1.25
1.375
1.5
1.5625
1.625
1.6875
1.8125
1.875
2
2.125
2.25
2.375
2.5
2.5625
2.6875
2.8125
2.9375
3
3.625
3.875
4.5
4.8125
5.1875
6
Individual/Set
Individual
Featured Keywords
drill chuck
black oxide
high speed steel
1/2 in. shank
extra length
overall length
2 high speed steel
3/8 in. shank
left hand drill
reverse drill
black oxide treatment
round shank
3 flat shank
3/8 in. dia
6 in. aircraft extension drill
6 in. high speed steel aircraft extension drill bit
black oxide finish
bright finish
cutting edge
gold oxide
gold reduced shank drill bit
killer force drill
secure grip
135 degree
drill bit
hard metal
precision start
cobalt steel
deming drill bit
drill press
general purpose drill
nickel alloy
titanium coating
1/2 in. drill bit
3/4 in. shank
6 in. cobalt aircraft extension drill bit
6 in. length
135 degree split point
bits core
black oxide drill bit
broken bolt
cobalt alloy
cobalt steel tool
drilling metal
fast drilling
hand drill
iron steel
jobber length
left hand
longer life
quadedge tip
solid carbide drill
split point
taper length drill
variable helix
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Bit Diameter
Material Application
Number of Pieces
Bit Length (in.)
Bit Material
Material Application: Steel
Material Application: Cast Iron
Bit Length (in.): 2 in
Bit Length (in.): 1.62 in
Bit Length (in.): 6 in
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38 Results
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Price High to Low
Top Rated Products
More Options Available
$
26
.
97
(3997)
Milwaukee
1/2 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
Compare
$
33
.
97
(595)
Milwaukee
3/4 in. Titanium Silver and Deming Drill Bit
Add to Cart
Compare
$
25
.
97
(595)
Milwaukee
9/16 in. Titanium Silver and Deming Drill Bit
Add to Cart
Compare
More Options Available
$
10
.
62
(117)
Drill America
9/16 in. High Speed Steel Twist Black and Gold Reduced Shank Drill Bit with 1/2 in. Shank
Add to Cart
Compare
Top Rated
More Options Available
$
119
.
00
(
$23.80
/unit
)
(351)
Milwaukee
1/2 in. Cobalt Red Helix Twist Drill Bit (5-Pack)
Add to Cart
Compare
More Options Available
$
3
.
60
(132)
Drill America
7/32 in. x 6 in. High Speed Steel Aircraft Extension Drill Bit
Add to Cart
Compare
More Options Available
$
18
.
71
(117)
Drill America
1 in. Contractor Grade Drill Bit with 1/2 in. 3-Flat Shank
Add to Cart
Compare
More Options Available
$
198
.
00
(
$19.80
/unit
)
(248)
Milwaukee
1/2 in. Cobalt Red Helix Twist Drill Bit (10-Pack)
Add to Cart
Compare
More Options Available
$
3
.
60
(120)
Drill America
3/16 in. x 6 in. Cobalt Aircraft Extension Drill Bit
Add to Cart
Compare
More Options Available
$
16
.
43
(80)
Drill America
5/8 in. High Speed Steel Black and Gold Reduced Shank Twist Drill Bit with 3/8 in. Shank
Add to Cart
Compare
More Options Available
$
8
.
37
(225)
Drill America
7/8 in. High Speed Steel Black Oxide Reduced Shank Drill Bit with 1/2 in. Shank
Add to Cart
Compare
More Options Available
$
31
.
01
(
$5.17
/unit
)
(83)
Drill America
1/2 in. HSS Black and Gold Contractor Drill Bit with Split Point and 3-Flat Shank (6-Pack)
Add to Cart
Compare