#31 Aircraft Extension Drill Bit 6" Length Cobalt 6 pack 5/32 x 5/8 0MIL) GENERAL PURPOSE BLACK -

0MIL) GENERAL PURPOSE BLACK - Case of 36 Item # M21011-PR

Part # MS9245-29

differs in that the outside diameter is traditionally much larger in proportion to the center hole

Part #251037L0400SS-125

#31 Aircraft Extension Drill Bit 6" Length Cobalt 6 pack 5/32 x 5/8 0MIL) GENERAL PURPOSE BLACK -Need a large quantity? Request bulk pricing here. #31 Aircraft Extension Drill Bit 6" Length Cobalt Pack of 6 Manufactured to NAS 907 Type J specifications 135 degree split point surface treated with jobber flute lengths for drilling holes in hard to reach places. Heavy duty construction for portable or machine drilling in high tensile strength alloy steels stainless steels titanium and other difficult to machine materials. Part # 1180C031