#28 High Speed Aircraft Bit

Coarse threads run approximately 2/3 up the shank to draw the decking tightly to the substrate

(A10™) 3/8 ALLIGATOR® Flush Mount Anchor Nylon (50)

5/32 x 12 High Speed Aircraft Bit Cobalt

3/4 x 7 Hex Lag Screw Zinc Plated

25/64 x 12 High Speed Aircraft Bit Cobalt (3) 1-14 Socket Cap Screws Alloy #28 High Speed Aircraft Bit25 64 x 12 High Speed Aircraft Bit Cobalt . Manufactured to NAS 907 Type J specifications Heavy duty construction for portable or machine drilling For use in drilling in high tensile strength alloy steels, stainless steels, titanium and other difficult to machine materials Made in the USA