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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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Drilling Depth (in): 0.875
Drilling Depth (in): 3.375
Drilling Depth (in): 2.375
Drilling Depth (in): 4.5
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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
CLE-LINE
Milwaukee
POWERTEC
Price
to
Apply
$0 - $10
$10 - $20
$20 - $30
$30 - $40
$50 - $100
$100 - $150
$150 - $200
Bit Diameter
#52
1/2 in
#53
#55
1/16 in
#34
U
#31
#35
#44
#45
#46
V
#15
#32
#33
#49
#54
3/16 in
3/8 in
29/64 in
Material Application
Stainless Steel
Cast Iron
Steel
Aluminum
Angle Iron
Copper
Duct/Sheet Metal
Wood
Nickel
PVC
Plaster
Vinyl Flooring
Linoleum
Gypsum
Number of Pieces
1 Piece
5-10 Pieces
11-20 Pieces
Bit Material
High Speed Steel
Cobalt
Carbide
Bit Length (in.)
1.75 in
1.87 in
3.37 in
3.5 in
4.75 in
5 in
6 in
12 in
Features
No Additional Features
Shank Diameter
#52
#53
#55
1/16 in
3/8 in
#34
U
#31
#35
#44
#45
#46
1/2 in
V
#15
#32
#33
#49
#54
1/4 in
3/16 in
Shank Style
Straight
Round
3-Flat
Drilling Depth (in)
0.0625
0.078125
0.125
0.1875
0.2364
0.25
0.3125
0.375
0.5
0.5625
0.625
0.6698
0.6875
0.734375
0.7486
0.75
0.8125
0.82857
0.875
0.9375
0.985
1
1.015625
1.0625
1.125
1.1426
1.1875
1.25
1.3125
1.375
1.4375
1.5
1.5625
1.625
1.6875
1.75
1.8125
1.875
1.8912
1.9375
2
2.0094
2.125
2.1875
2.25
2.3125
2.375
2.435
2.4375
2.46875
2.5
2.500
2.5625
2.609375
2.625
2.6398
2.75
2.8125
2.875
2.890525
2.9375
3
3.0625
3.125
3.1875
3.3125
3.375
3.4278
3.4375
3.5
3.500
3.62
3.6248
3.625
3.75
3.875
3.9375
4
4.0625
4.125
4.1875
4.250
4.25
4.3125
4.375
4.5
4.75
4.8125
4.875
5
5.125
5.1875
5.375
5.625
6
6.125
6.375
10
13
18
Individual/Set
Individual
Featured Keywords
135 degree
extra length
left hand drill
black oxide finish
drill press
overall length
reverse drill
1/2 in. drill bit
1/4 in. shank
2 high speed steel
6 in. aircraft extension drill
35 cobalt drill bits
bits core
black oxide drill bit
black oxide treatment
cast iron
center punch
cobalt alloy
drill chuck
drill hole
drilling metal
fast drilling
general purpose drill
gold drill
hard metal
high speed steel
iron steel
jobber length
longer life
precision start
quadedge tip
self centering
variable helix
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Bit Diameter
Material Application
Number of Pieces
Bit Material
Bit Length (in.)
Drilling Depth (in): 0.875
Drilling Depth (in): 3.375
Drilling Depth (in): 2.375
Drilling Depth (in): 4.5
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Top Rated Products
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$
26
.
97
(3976)
Milwaukee
1/2 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
Compare
Top Rated
More Options Available
$
119
.
00
(
$23.80
/unit
)
(349)
Milwaukee
1/2 in. Cobalt Red Helix Twist Drill Bit (5-Pack)
Add to Cart
Compare
More Options Available
$
198
.
00
(
$19.80
/unit
)
(247)
Milwaukee
1/2 in. Cobalt Red Helix Twist Drill Bit (10-Pack)
Add to Cart
Compare
More Options Available
$
14
.
52
(
$1.21
/unit
)
(7)
POWERTEC
3/16 in. 135° M35 Cobalt Jobber Length Drill Bit Set (12-Pack)
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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
More Options Available
$
3
.
68
(87)
Drill America
1/16 in. x 12 in. High Speed Steel Aircraft Extension Drill Bit
Add to Cart
Compare
More Options Available
$
3
.
85
(
32
¢
/unit
)
(56)
Drill America
1/16 in. High Speed Steel General Purpose Black Oxide Twist Drill Bit (12-Pack)
Add to Cart
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More Options Available
$
4
.
93
(23)
Drill America
#53 x 6 in. High Speed Steel Aircraft Extension Drill Bit
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$
7
.
89
(19)
Drill America
29/64 in. High Speed Steel Black Oxide Reduced Shank Drill Bit with 1/4 in. Shank
Add to Cart
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$
62
.
32
/package
(
$10.39
/unit
)
CLE-LINE
1875L 1/2 in. High Speed Steel Heavy-Duty Mechanics Length Drill Bit (6-Piece)
Add to Cart
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More Options Available
$
6
.
59
(
55
¢
/unit
)
(2)
Drill America
#35 High Speed Steel General Purpose Short Twist Drill Bit (12-Piece)
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More Options Available
$
7
.
24
Drill America
3/8 in. x 6 in. High Speed Steel Aircraft Extension Drill Bit
Add to Cart
Compare