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Number of Pieces: 1 Piece
Drilling Depth (in): 1.875
Shank Diameter: #21
Shank Diameter: 13/64 in
Shank Diameter: U
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In Stock at Store Today
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Tools
Power Tool Accessories
Drill Bits
Twist Drill Bits
Shank Diameter
11/64 in
#18
#19
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#21
Drilling Depth (in)
1.5625
1.875
2.375
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Shank Diameter
Drilling Depth (in)
Number of Pieces: 1 Piece
Drilling Depth (in): 1.875
Shank Diameter: #21
Shank Diameter: 13/64 in
Shank Diameter: U
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$
3
.
13
(16)
Model# GLBCOX621
Drill America
#21 x 6 in. Cobalt Aircraft Extension Drill Bit
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