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Drill Bits
DRILL BITS
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Material Application: Steel
Material Application: Cast Iron
Drilling Depth (in): 2.125
Drilling Depth (in): 8
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In Stock at Store Today
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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
Price
to
Apply
$0 - $10
$10 - $20
$20 - $30
$30 - $40
Bit Diameter
#18
#20
#21
11/64 in
#19
#44
#45
13/32 in
G
Z
Bit Length (in.)
2.12 in
3.25 in
3.31 in
3.5 in
12 in
Bit Material
High Speed Steel
Cobalt
Carbide
Number of Pieces
1 Piece
11-20 Pieces
Material Application
Stainless Steel
Aluminum
Cast Iron
Duct/Sheet Metal
Steel
Angle Iron
Copper
Nickel
PVC
Wood
Plaster
Vinyl Flooring
Linoleum
Shank Style
Straight
Round
Shank Diameter
#18
#20
#21
11/64 in
#19
#44
#45
13/32 in
G
Z
Individual/Set
Individual
Drilling Depth (in)
0
0.06
0.0625
0.078125
0.125
0.1875
0.25
0.3125
0.375
0.5
0.5625
0.625
0.6698
0.6875
0.734375
0.75
0.8125
0.82857
0.86614173
0.875
0.9375
0.985
1
1.015625
1.0625
1.125
1.1426
1.1875
1.25
1.3125
1.375
1.4375
1.4578
1.495
1.5
1.5625
1.6154
1.62
1.625
1.6875
1.73228346
1.75
1.81
1.8125
1.87
1.875
1.8912
1.9375
2
2.0094
2.125
2.1276
2.1875
2.21
2.245
2.25
2.3125
2.375
2.435
2.4375
2.46875
2.5
2.500
2.5625
2.609375
2.625
2.75
2.8125
2.875
2.890525
2.9375
3
3.0625
3.1875
3.3125
3.375
3.4375
3.5
3.625
3.75
3.875
3.9375
4
4.0625
4.125
4.1875
4.25
4.3125
4.375
4.5
4.75
4.8125
5.1875
5.375
5.625
6
6.125
13
18
20
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Bit Diameter
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Bit Material
Number of Pieces
Material Application: Steel
Material Application: Cast Iron
Drilling Depth (in): 2.125
Drilling Depth (in): 8
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11 Results
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Top Rated Products
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$
7
.
97
(4103)
Milwaukee
11/64 in. Cobalt Red Helix Drill Bit
Add to Cart
More Options Available
$
11
.
47
(
96
¢
/unit)
(3)
Drill America
#21 High Speed Steel Black Oxide Premium General Purpose Split Point Twist Drill Bit (12-Pack)
Add to Cart
More Options Available
$
10
.
44
(89)
Drill America
13/32 in. x 12 in. High Speed Steel Aircraft Extension Drill Bit
Add to Cart
More Options Available
$
13
.
02
(
$1.09
/unit)
(8)
Drill America
11/64 in. High Speed Steel Premium General Purpose Black Oxide Twist Drill Bit (12-Pack)
Add to Cart
$
34
.
93
(1)
Drill America
"G" Solid Carbide Twist Drill Bit
Add to Cart
More Options Available
$
6
.
36
(
53
¢
/unit)
(14)
Drill America
#44 High Speed Steel Killer Force Drill Bit (12-Pieces)
Add to Cart
More Options Available
$
29
.
75
(
$2.48
/unit)
(1)
Drill America
#18 High Speed Steel Left Hand Drill Bit (12-Pack)
Add to Cart
More Options Available
$
12
.
58
(
$1.05
/unit)
(1)
Drill America
#19 High Speed Steel Premium General Purpose Black Oxide Black Oxide Twist Drill Bit (12-Pack)
Add to Cart
More Options Available
$
18
.
64
(
$1.55
/unit)
(9)
Drill America
#18 M42 Cobalt Twist Drill Bit (12-Piece)
Add to Cart
More Options Available
$
28
.
15
Drill America
Z x 12 in. High Speed Steel Aircraft Extension Drill Bit
Add to Cart
More Options Available
$
9
.
30
(
78
¢
/unit)
(3)
Drill America
#20 High Speed Steel Black Oxide General Purpose Split Point Twist Drill Bit (12-Pack)
Add to Cart