#19 Aircraft Extension Drill Bit 12" Length Cobalt 6 pack B3/4-16 x 2 1/4 Mil-spec washers are used to

Mil-spec washers are used to fasten materials in military

Part # MS51957-45B

Part # BH050C350N

Part #11114A150SS-100

#19 Aircraft Extension Drill Bit 12" Length Cobalt 6 pack B3/4-16 x 2 1/4 Mil-spec washers are used toNeed a large quantity? Request bulk pricing here. #19 Aircraft Extension Drill Bit 12" 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 # 1280C019