Bass Tool & Supply Inc.

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Details for Product

1-074P-016
MFG Part #
6001321
Aircraft extension-length drill with straight shank, diameter 0.2500" (1/4) with an overall length of 12" and flute length of 2.3/4" according to NAS907 Type B standard with 135° heavy duty split point, HSS with steam tempered finish for 4xD drilling with

Brand = Precision Twist Dril   (Dormer Precision )
Material = High Speed
Coating/Finish = Steam Tempered   (Uncoated )
Angle = 135
Diameter = 0.2500"   (6.350 mm )   (1/4 )   (E )
Shank Dia. = 0.2500"   (6.350 mm )   (1/4 )   (E )
Flute Length = 2.7500"   (69.850 mm )   (2 3/4 )
Overall Length = 12.0000"   (12 )