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Home
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Drill Bits
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Twist Drill Bits
STEEL TWIST DRILL BITS
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Material Application: Steel
Bit Length (in.): 12 in
Bit Length (in.): 5 in
Bit Length (in.): 6 in
Get It Fast
In Stock at Store Today
Free 1-2 Day Delivery
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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
DEWALT
Milwaukee
CLE-LINE
Price
to
Apply
$0 - $10
$10 - $20
$20 - $30
$30 - $40
$40 - $50
$50 - $100
$100 - $150
$150 - $200
$200 - $250
$250 - $300
Bit Diameter
1/2 in
3/8 in
5/16 in
U
V
1-1/4 in
1-1/8 in
1/8 in
3/4 in
3/16 in
5/8 in
5/32 in
7/16 in
7/32 in
7/8 in
9/16 in
9/32 in
11/16 in
11/64 in
13/32 in
13/16 in
13/64 in
15/64 in
17/32 in
23/32 in
47/64 in
#38
37/64 in
61/64 in
K
M
O
Q
#18
#23
#24
#25
#27
#30
#31
#33
#37
#39
#42
#44
#45
#47
#4
#52
#6
1 in
1-1/32 in
1-13/64 in
1-17/64 in
1-5/64 in
1/16 in
1/4 in
3/32 in
11/32 in
19/32 in
21/32 in
25/32 in
27/32 in
29/32 in
31/32 in
33/64 in
35/64 in
45/64 in
53/64 in
57/64 in
59/64 in
63/64 in
A
B
D
E
G
H
I
J
S
T
W
X
Y
Z
#13
#14
#16
#19
#1
#20
#21
#22
#32
#34
#3
#40
#41
#43
Bit Material
High Speed Steel
Cobalt
Black Oxide
Titanium
Carbide
Number of Pieces
1 Piece
5-10 Pieces
11-20 Pieces
Material Application
Stainless Steel
Steel
Wood
Aluminum
Duct/Sheet Metal
Angle Iron
Copper
PVC
Cast Iron
Nickel
Plaster
Vinyl Flooring
Linoleum
Gypsum
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
2.12 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
4.80 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
5.81 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
18 in
24 in
Shank Diameter
1/2 in
3/8 in
3/4 in
5/16 in
U
V
#38
3/16 in
5/32 in
7/32 in
9/32 in
11/64 in
13/32 in
13/64 in
15/64 in
K
M
O
Q
#18
#23
#24
#25
#27
#30
#31
#33
#37
#39
#42
#44
#45
#47
#4
#52
#6
1/16 in
1/4 in
1/8 in
3/32 in
7/16 in
11/32 in
A
B
D
E
G
H
I
J
S
T
W
X
Y
Z
#13
#14
#16
#19
#1
#20
#21
#22
#32
#34
#3
#40
#41
#43
#46
#48
#49
#50
#51
#53
#55
#57
#58
#59
#5
#8
#9
1-3/16 in
5/64 in
7/64 in
9/64 in
9.5 mm
19/64 in
23/64 in
C
F
L
N
P
R
Shank Style
Straight
3-Flat
Round
Features
No Additional Features
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
1.6875
1.8125
1.875
2
2.125
2.25
2.36
2.375
2.5
2.5625
2.6875
2.8125
2.9375
3
3.1875
3.375
3.4375
3.5
3.62
3.62204724
3.625
3.875
3.9375
4
4.5
4.8125
5
5.1875
5.625
6
7.36
7.375
7.83
8.26
8.74
9.17
10
Individual/Set
Individual
Featured Keywords
drill chuck
high speed steel
black oxide
extra length
1/2 in. shank
135 degree
drill bit shank
overall length
3/8 in. shank
gold oxide
2 high speed steel
gold coating
gold drill bit
round shank
black oxide finish
precision start
black oxide drill bit
secure grip
3 flat shank
3/8 in. dia
6 in. aircraft extension drill
6 in. high speed steel aircraft extension drill bit
black oxide treatment
cobalt steel tool
fast drilling
gold reduced shank drill bit
hard metal
killer force drill
length extension drill bit
135 degree split point
135 ° split point
black oxide coating
drilling metal
long life
nickel alloy
12 in. high speed steel aircraft extension drill bit
12 in. length
bits core
bright finish
cobalt alloy
cobalt steel
cutting edge
deming drill bit
drill bit
gold split point drill bit
iron steel
longer life
split point tip design
split point tip
titanium coating
variable helix
1/2 in. drill bit
3/4 in. shank
6 in. cobalt aircraft extension drill bit
6 in. length
135 degree split point drill
bit cool
chip ejection
cobalt aircraft extension
general purpose drill
gold drill
high speed
jobber length
parabolic flute
quadedge tip
reverse drill
right-hand cut
shank diameter
split point
taper length drill
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Bit Diameter
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Material Application
Bit Length (in.)
Material Application: Steel
Bit Length (in.): 12 in
Bit Length (in.): 5 in
Bit Length (in.): 6 in
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Top Rated Products
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$
26
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97
(3968)
Model# 48-89-2329
Milwaukee
1/2 in. Cobalt Red Helix Twist Drill Bit
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$
18
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97
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Model# 48-89-2321
Milwaukee
3/8 in. Cobalt Red Helix Twist Drill Bit
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Top Rated
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$
13
.
97
(680)
Model# DW1132 G
DEWALT
1/2 in. Black and Gold Split Point Twist Drill Bit
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$
19
.
97
(1304)
Model# DW1614 G
DEWALT
1/2 in. x 12 in. Black and Gold Twist Drill Bit
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$
12
.
97
(1304)
Model# DW1606 G
DEWALT
1/4 in. x 12 in. Black and Gold Twist Drill Bit
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$
33
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97
(594)
Model# 48-89-4640
Milwaukee
3/4 in. Titanium Silver and Deming Drill Bit
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$
11
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97
(1304)
Model# DW1604 G
DEWALT
3/16 in. x 12 in. Black and Gold Twist Drill Bit
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$
16
.
97
(1304)
Model# DW1610 G
DEWALT
3/8 in. x 12 in. Black and Gold Twist Drill Bit
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Top Rated
$
20
.
97
(649)
Model# DW1622 G
DEWALT
5/8 in. Black and Gold Twist Drill Bit
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$
7
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97
(678)
Model# DW1124 G
DEWALT
3/8 in. Black and Gold Split Point Twist Drill Bit
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$
22
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97
(649)
Model# DW1625 G
DEWALT
3/4 in. Black and Gold Twist Drill Bit
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$
25
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97
(594)
Model# 48-89-4634
Milwaukee
9/16 in. Titanium Silver and Deming Drill Bit
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