Bass Tool & Supply Inc.

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Details for Product

1-074P-4900
MFG Part #
6001425
Aircraft extension-length drill with straight shank, diameter 0.0730" (N49) with an overall length of 12" and flute length of 1" according to NAS907 Type B standard with 135° heavy duty split point, HSS with steam tempered finish for 4xD drilling without

Brand = Dormer Precision   (Precision Twist Dril )
Material = High Speed
Coating/Finish = Steam Tempered   (Uncoated )
Angle = 135
Diameter = 0.0730"   (1.854 mm )   (#49 )
Shank Dia. = 0.0730"   (1.854 mm )   (#49 )
Flute Length = 1.0000"   (25.400 mm )   (1 )
Overall Length = 12.0000"   (12 )