7 ga) for #12

15/32 Cobalt Heavy Duty Jobber Drill Bit

3/4-10 x 6 1/4 Hex Sleeve Anchor Zinc Plated (5)

3/4 x 13 ITM SDS Max X-Cutter Hammer Drill Bit

1 3/8-12 x 4 1/2 Socket Cap Screw Alloy

11/32 x 12 High Speed Long Boy Titen HD® Heavy Duty Screw Anchors Mechanically Galvanized 7 ga) for #1211 32 x 12 High Speed Long Boy . Straight shank to 1 2 1 2 reduced shank for sizes above 1 2 M2 high speed steel Sharp cutting edge to drill in many different materials: Mild Steel Cast Iron Aluminum Wood Extra length flute with continuous cutting edges for drilling deep holes and fast chip removal Reduced shank fits all drill motors with 1 2 chucks Non slip grip prevents the bit from spinning in the chuck