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Drill Bits
CAST IRON DRILL BITS
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Material Application: Cast Iron
Drilling Depth (in): 0.5
Drilling Depth (in): 1.5625
Drilling Depth (in): 1.0625
Drilling Depth (in): 3.125
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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
Price
to
Apply
$0 - $10
$10 - $20
$20 - $30
$30 - $40
$50 - $100
Bit Diameter
1/32 in
11/64 in
#33
9/32 in
13/64 in
#19
#20
#21
#56
#57
#58
#67
#68
#69
#8
#9
3/64 in
7/64 in
L
Bit Length (in.)
1.37 in
2.12 in
2.75 in
6 in
12 in
Bit Material
High Speed Steel
Cobalt
Number of Pieces
1 Piece
11-20 Pieces
Shank Style
Straight
Round
Material Application
Stainless Steel
Aluminum
Angle Iron
Cast Iron
Copper
Duct/Sheet Metal
Nickel
PVC
Plaster
Steel
Wood
Vinyl Flooring
Linoleum
Shank Diameter
1/32 in
11/64 in
#33
9/32 in
13/64 in
#19
#20
#21
#56
#57
#58
#67
#68
#69
#8
#9
3/64 in
7/64 in
L
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
0.7486
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
1.56
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
2.25
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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Category
Bit Diameter
Bit Length (in.)
Bit Material
Number of Pieces
Material Application: Cast Iron
Drilling Depth (in): 0.5
Drilling Depth (in): 1.5625
Drilling Depth (in): 1.0625
Drilling Depth (in): 3.125
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18 Results
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Top Rated Products
More Options Available
$
3
.
89
(122)
Model# GLBCOX613/64
Drill America
13/64 in. x 6 in. Cobalt Aircraft Extension Drill Bit
Add to Cart
More Options Available
$
6
.
93
(
58
¢
/unit
)
(58)
Model# DWDN1/32P12
Drill America
1/32 in. High Speed Steel General Purpose Black Oxide Twist Drill Bit (12-Pack)
Add to Cart
More Options Available
$
6
.
23
(88)
Model# DWDA/CX129/32
Drill America
9/32 in. x 12 in. High Speed Steel Aircraft Extension Drill Bit
Add to Cart
More Options Available
$
8
.
59
(
72
¢
/unit
)
(2)
Model# DWDST21P12
Drill America
#21 High Speed Steel General Purpose Short Twist Drill Bit (12-Piece)
Add to Cart
More Options Available
$
7
.
34
(
61
¢
/unit
)
(3)
Model# D/AP1/32P12
Drill America
1/32 in. High Speed Steel Twist Drill Bit with Bright Finish (12-Pack)
Add to Cart
More Options Available
$
2
.
48
(133)
Model# DWDA/CX613/64
Drill America
13/64 in. x 6 in. High Speed Steel Aircraft Extension Drill Bit
Add to Cart
More Options Available
$
20
.
07
(
$1.67
/unit
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Model# D/ASTCO11/64P12
Drill America
11/64 in. M42 Cobalt Short Twist Drill Bit (12-Piece)
Add to Cart
$
60
.
36
(
$5.03
/unit
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Model# D/ASTCOLP12
Drill America
L M42 Cobalt Short Drill Bit (12-Piece)
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More Options Available
$
8
.
29
(
69
¢
/unit
)
(1)
Model# D/AST57P12
Drill America
#57 High Speed Steel Premium Short Twist Drill Bit (12-Piece)
Add to Cart
More Options Available
$
2
.
73
(16)
Model# GLBCOX633
Drill America
#33 x 6 in. Cobalt Aircraft Extension Drill Bit
Add to Cart
More Options Available
$
10
.
12
(
84
¢
/unit
)
(1)
Model# D/AN68P12
Drill America
#68 High Speed Steel Premium General Purpose Black Oxide Black Oxide Twist Drill Bit (12-Pack)
Add to Cart
More Options Available
$
11
.
86
(
99
¢
/unit
)
(1)
Model# D/AST11/64P12
Drill America
11/64 in. High Speed Steel Premium Short Drill Bit (12-Piece)
Add to Cart