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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): 2.375
Drilling Depth (in): 2.46875
Drilling Depth (in): 4.0625
Drilling Depth (in): 4.875
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
Milwaukee
POWERTEC
Price
to
Apply
$0 - $10
$10 - $20
$20 - $30
$30 - $40
$40 - $50
$50 - $100
Bit Diameter
7/16 in
U
1/4 in
35/64 in
V
3/16 in
3/8 in
37/64 in
Material Application
Stainless Steel
Cast Iron
Aluminum
Steel
Duct/Sheet Metal
Nickel
PVC
Wood
Angle Iron
Copper
Plaster
Vinyl Flooring
Linoleum
Number of Pieces
1 Piece
5-10 Pieces
11-20 Pieces
Bit Material
High Speed Steel
Cobalt
Titanium
Bit Length (in.)
3.5 in
4.13 in
5.5 in
6 in
8.25 in
8.75 in
12 in
Shank Diameter
3/8 in
U
1/4 in
7/16 in
35/64 in
V
3/16 in
37/64 in
Shank Style
Straight
3-Flat
Hex
Round
Features
No Additional Features
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
2 high speed steel
3/8 in. shank
35 cobalt drill bits
bits core
black oxide drill bit
broken bolt
cast iron
center punch
cobalt alloy
drill chuck
drill hole
extra length
fast drilling
hard metal
jobber length
left hand drill
length drill bit
precision start
reverse drill
secure grip
self centering
variable helix
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All Filters
Bit Diameter
Material Application
Number of Pieces
Bit Material
Bit Length (in.)
Drilling Depth (in): 2.375
Drilling Depth (in): 2.46875
Drilling Depth (in): 4.0625
Drilling Depth (in): 4.875
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12 Results
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Top Rated Products
More Options Available
$
23
.
97
(4017)
Milwaukee
7/16 in. Cobalt Red Helix Twist Drill Bit
Add to Cart
Compare
More Options Available
$
14
.
52
(
$1.21
/unit
)
(8)
POWERTEC
3/16 in. 135° M35 Cobalt Jobber Length Drill Bit Set (12-Pack)
Add to Cart
Compare
$
30
.
94
(
$6.19
/unit
)
(219)
Milwaukee
SHOCKWAVE 1/4 in. Titanium Twist Drill Bit (5-Pack)
Add to Cart
Compare
Top Rated
More Options Available
$
60
.
01
(
$6.00
/unit
)
(220)
Milwaukee
SHOCKWAVE 1/4 in. Titanium Twist Drill Bit (10-Pack)
Add to Cart
Compare
More Options Available
$
5
.
09
(80)
Drill America
7/16 in. High Speed Steel Black and Gold Reduced Shank Twist Drill Bit with 3/8 in. Shank
Add to Cart
Compare
More Options Available
$
7
.
30
Drill America
3/8 in. x 6 in. High Speed Steel Aircraft Extension Drill Bit
Add to Cart
Compare
More Options Available
$
14
.
53
Drill America
U x 6 in. Cobalt Aircraft Extension Drill Bit
Add to Cart
Compare
More Options Available
$
21
.
21
(3)
Drill America
35/64 in. High Speed Steel Taper Length Twist Drill Bit
Add to Cart
Compare
More Options Available
$
47
.
08
Drill America
35/64 in. Cobalt Taper Length Twist Drill Bit
Add to Cart
Compare
More Options Available
$
19
.
97
(1)
Drill America
V x 6 in. High Speed Steel Aircraft Extension Drill Bit
Add to Cart
Compare
More Options Available
$
70
.
35
(
$11.73
/unit
)
(1)
Drill America
7/16 in. High Speed Steel Left Hand Twist Drill Bit (6-Pack)
Add to Cart
Compare
More Options Available
$
24
.
36
Drill America
V x 12 in. High Speed Steel Aircraft Extension Drill Bit
Add to Cart
Compare