59/64 x 6 Reduced Shank Drill Bit (1/2 Shank)

12 x 2 1/2 Simpson Flat-Head Self-Drilling Screw w/ Wings - Square Drive 410 SS - Box (100)

3/8-16 x 7 Simpson Wedge Anchor 303 SS (50)

providing adequate bearing surface for nearly all applications

21/64 Cobalt Heavy Duty Jobber Drill Bit

5/64 x 12 High Speed Aircraft Bit Cobalt (6) Wedge Anchors 304 Stainless Steel 59/64 x 6 Reduced Shank5 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