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Home
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Drill Bits
DRILL BITS
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Bit Material: Cobalt
Material Application: Cast Iron
Drilling Depth (in): 1
Drilling Depth (in): 0.9375
Get It Fast
In Stock at Store Today
Department
Tools
Power Tool Accessories
Drill Bits
Twist Drill Bits
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
5
4 & Up
3 & Up
2 & Up
1 & Up
Brand
Drill America
Price
to
Apply
$0 - $10
$10 - $20
Material Application
Stainless Steel
Aluminum
Angle Iron
Cast Iron
Copper
Duct/Sheet Metal
Nickel
PVC
Plaster
Steel
Vinyl Flooring
Wood
Linoleum
Bit Material
High Speed Steel
Cobalt
Carbide
Bit Diameter
#47
#26
#48
#50
5/64 in
Shank Style
Straight
Number of Pieces
1 Piece
11-20 Pieces
Bit Length (in.)
2 in
2.06 in
6 in
Individual/Set
Individual
Shank Diameter
#47
#26
#48
#50
5/64 in
Drilling Depth (in)
0.125
0.1875
0.375
0.5
0.5625
0.625
0.6875
0.75
0.8125
0.86614173
0.875
.875
1
1.0625
1.125
1.1875
1.25
1.3125
1.375
1.4375
1.5
1.5625
1.625
1.6875
1.73228346
1.75
1.81
1.8125
1.875
2
2.125
2.1875
2.25
2.3125
2.375
2.5
2.75
2.8125
2.875
2.9375
3.0625
3.1875
3.4375
3.625
3.75
3.875
4
4.0625
4.25
4.37007874
4.375
4.5
4.75
4.8125
5.1875
5.375
5.625
6.125
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All Filters
Category
Material Application
Bit Material
Bit Diameter
Shank Style
Bit Material: Cobalt
Material Application: Cast Iron
Drilling Depth (in): 1
Drilling Depth (in): 0.9375
Clear All
5 Results
Sort by
Top Sellers
+more available options
Drill America
5/64 in. x 6 in. Cobalt Aircraft Extension Drill Bit
(4.7 /
129
)
Model# GLBCOX65/64
$
2
.
83
Add to Cart
+more available options
Drill America
#47 x 6 in. Cobalt Aircraft Extension Drill Bit
(4.2 /
16
)
Model# GLBCOX647
$
3
.
40
Add to Cart
+more available options
Drill America
#26 M42 Cobalt Short Drill Bit (12-Piece)
(4.7 /
3
)
Model# D/ASTCO26P12
$
17
.
56
(
$1.46
/unit
)
Add to Cart
+more available options
Drill America
#48 M35 Cobalt Drill Bit (12-Piece)
(4 /
7
)
Model# DWDCO48P12
$
8
.
92
(
74
¢
/unit
)
Add to Cart
+more available options
Drill America
#47 M42 Cobalt Twist Drill Bit (12-Piece)
(5 /
9
)
Model# D/ACO47P12
$
10
.
94
(
91
¢
/unit
)
Add to Cart
