We can supply hardware tools, cutting tools, power tools, electric power tools, electric tools, tool sets, tool kits, hole saw Features: 1) Provides easy through-hole drilling2) Speed: 500rpm3) Driver depth: 2-1/4" (55mm) 4) With locating plate pilot drill5) Size: 33, 53, 67, 73, 83 Outer packing: 10 sets/ctnCarton dimensions: 53.5 x 41 x 22.5cm N.W.: 14.5kgG.W.: 15.4kgHole Saw Hole Saw