8pcs Electrican's Kit Sizes

Inch sizes: 7/8", 1-1/8", 1-3/8", 1-3/4", 2", 2-11/16"

Metric sizes: 22-29-35-44-51-68mm

Mandrel: 7/16 hex, 1/4" round

Charateristics: Veriable teeth 4/6 TPI teeth, cutting depth: 38mm (1-1/2") and 47mm(1-7/8")

Application: Cutting stainless steel, pipe, nail-embeded wood, hard wood, plywood and plastics, aluminium