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Home
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Drill Bits
COBALT DRILL BITS
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Bit Material: Cobalt
Bit Length (in.): 12 in
Drilling Depth (in): 1.5625
Drilling Depth (in): 1.12
Drilling Depth (in): 0.125
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In Stock at Store Today
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Drill Bits
Twist Drill Bits
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5
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$0 - $10
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Stainless Steel
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Cobalt
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Bit Length (in.)
2.75 in
3.88 in
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12 in
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Drilling Depth (in)
0.125
0.5625
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.875
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1.5625
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2
2.8125
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Bit Material: Cobalt
Bit Length (in.): 12 in
Drilling Depth (in): 1.5625
Drilling Depth (in): 1.12
Drilling Depth (in): 0.125
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Drill America
#8 x 12 in. Cobalt Aircraft Extension Drill Bit
(4.8 /
8
)
Model# GLBCOX128
$
8
.
82
Add to Cart
