wolfcraft "Electricity" Bi Metal Hole Saw Blade Set, 7 Pcs. I 5423000 for Wood, Plastics, Metals and Drywall Materials, Ø 40 86 mm, Cutting Depth mm

6 hole saw blades made from bi-metal for use on wood, plastic, metal, insulating boards and drywall, TÜV-tested quality Ø 40, 54, 65, 68, 74 and 86 mm, 40 mm cutting depth, HSS toothing – ideal for electrical and plumbing installations 1 mandrel with hexagon shank (Ø 11 mm), 5/8" thread and centring drill bit (Ø 6 mm) made from HSS, including high-quality two-component plastic case, Weight: 3.6155810968 pounds, Manufacturer: wolfcraft