Bass Tool & Supply Inc.

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Details for Product

R41C-041821
MFG Part #
5998639
Stub length drill with straight shank, diameter 0.1590" (N21) with an overall length of 2.1/8" and flute length of 1.1/16" according to NAS907 Type C standard with 135° heavy duty split point, HSS with steam tempered finish for 2.5xD drilling without peck

Brand = Dormer Precision   (Precision Twist Dril )
Material = High Speed
Coating/Finish = Steam Tempered   (Uncoated )
Angle = 135
Diameter = 0.1590"   (4.038 mm )   (#21 )
Shank Dia. = 0.1590"   (4.038 mm )   (#21 )
Flute Length = 1.0625"   (1 1/16 )
Overall Length = 2.1250"   (2 1/8 )