31/64 Aircraft Extension Drill Bit 12" Length Cobalt 3 pack B3/4-10 x 4 1/4 Part # MS35649-284

Part # MS35649-284

Part # MS16562-122

5/16 x 1-1/2" Unslotted Hex Washer Head Sheet Metal Screws 18-8 Stainless Steel 500 pack

Part # 1200C109

Part # BH063F475N

31/64 Aircraft Extension Drill Bit 12" Length Cobalt 3 pack B3/4-10 x 4 1/4 Part # MS35649-284Need a large quantity? Request bulk pricing here. 31 64 Aircraft Extension Drill Bit 12" Length Cobalt Pack of 3 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 # 1200C131