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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): 3.6248
Drilling Depth (in): 6.375
Drilling Depth (in): 3.875
Get It Fast
In Stock at Store Today
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
CLE-LINE
POWERTEC
Price
to
Apply
$0 - $10
$10 - $20
$20 - $30
$30 - $40
$40 - $50
$50 - $100
Bit Diameter
13/32 in
Z
Y
U
V
#2
3/16 in
3/8 in
9.2 mm
9.3 mm
17/64 in
31/32 in
63/64 in
A
Material Application
Stainless Steel
Cast Iron
Angle Iron
Steel
Copper
Wood
Nickel
PVC
Aluminum
Plaster
Duct/Sheet Metal
Vinyl Flooring
Linoleum
Gypsum
Number of Pieces
1 Piece
5-10 Pieces
11-20 Pieces
Bit Material
High Speed Steel
Cobalt
Bit Length (in.)
3.5 in
3.87 in
4.92 in
5.25 in
6 in
6.25 in
11 in
12 in
Features
No Additional Features
Shank Diameter
13/32 in
Y
Z
U
V
#2
3/16 in
3/8 in
9.2 mm
9.3 mm
17/64 in
31/32 in
63/64 in
A
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
jobber length
reverse drill
3/8 in. dia
3/8 in. shank
6 in. aircraft extension drill
35 cobalt drill bits
135 degree split point
135 degree
black oxide finish
118 degree
black oxide
cast iron
center punch
drill hole
drilling metal
extra length
gold oxide
heavy-duty jobber length drill bit
large diameter holes
left hand drill
length extension drill bit
self centering
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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): 3.6248
Drilling Depth (in): 6.375
Drilling Depth (in): 3.875
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More Options Available
$
14
.
52
(
$1.21
/unit
)
(7)
Model# QDB2015
POWERTEC
3/16 in. 135° M35 Cobalt Jobber Length Drill Bit Set (12-Pack)
Add to Cart
Compare
More Options Available
$
7
.
24
Model# DWDA/CX63/8
Drill America
3/8 in. x 6 in. High Speed Steel Aircraft Extension Drill Bit
Add to Cart
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More Options Available
$
36
.
65
/package
(
$6.11
/unit
)
(8)
Model# C23367
CLE-LINE
1802 13/32 in. Cobalt Heavy-Duty Jobber Length Drill Bit (6-Piece)
Add to Cart
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More Options Available
$
60
.
35
(3)
Model# DWDTL63/64
Drill America
63/64 in. High Speed Steel Taper Length Twist Drill Bit
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More Options Available
$
22
.
21
(
$3.70
/unit
)
(8)
Model# D/AN13/32P6
Drill America
13/32 in. High Speed Steel Premium General Purpose Black Oxide Black Oxide Drill Bit (6-Pack)
Add to Cart
Compare
More Options Available
$
18
.
70
Model# DWDTLCO17/64
Drill America
17/64 in. Cobalt Taper Length Twist Drill Bit
Add to Cart
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More Options Available
$
65
.
04
/package
(
$10.84
/unit
)
Model# C23643
CLE-LINE
1803 13/32 in. High Speed Steel Aircraft Extension Drill Bit (6-Piece)
Add to Cart
Compare
$
28
.
48
/package
(
$4.75
/unit
)
Model# C18115
CLE-LINE
1879 13/32 in. High Speed Steel Heavy-Duty Jobber Length Drill Bit (6-Piece)
Add to Cart
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More Options Available
$
13
.
69
(
$1.14
/unit
)
(13)
Model# KFD2P12
Drill America
#2 High Speed Steel Killer Force Drill Bit (12-Pieces)
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$
14
.
53
Model# GLBCOX6U
Drill America
U x 6 in. Cobalt Aircraft Extension Drill Bit
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More Options Available
$
43
.
22
(
$7.20
/unit
)
(1)
Model# DWDCOZP6
Drill America
Z M35 Cobalt Drill Bit (6-Piece)
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More Options Available
$
19
.
97
(1)
Model# DWDA/CX6V
Drill America
V x 6 in. High Speed Steel Aircraft Extension Drill Bit
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