5/8-11 x 8 Socket Cap Screw Alloy

#38 x 6 High Speed Aircraft Bit Cobalt

1-8 x 4 1/2 Grade 5 Hex Cap Screw Zinc Plated

5/16 x 6 (1/4 Drive) Magnetic Nut Setter

zinc plated in either a flat or round head style

5/8 x 18 High Speed Long Boy (1/2" Shank) 1-8 Grade 5 Hex Cap Screws Zinc Plated 5/8-11 x 8 Socket Cap5 8 x 18 High Speed Long Boy (1 2" Shank) . 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