RUKO 126303 HSS CO8 Bi-Metal Hole Saw Set 12pc

The RUKO HSS Co8 bi-metal hole saws in this 12-piece set have fine tooth spacing and are suitable for wood, PVC, metal, non-ferrous metal and stainless steel.

* 10 hole saws, diameters: 19, 22, 25, 29, 35, 38, 44, 51, 57 & 64mm * Separate arbors allow saws of different diameters to be rapidly exchanged * Holesaws 30mm and under use arbor type A4, which has a 6mm diameter round shank * Holesaws 30mm and over use arbor type A2, which has an 11mm diameter hexagonal shank * High rotational precision * Sturdy construction * Positive chipping and cutting angles ensure more aggressive cutting * Fine toothing * HSS bi-metal with 8% cobalt content compound teeth * Good chip removal * Slots in the jacket side assist removal of cutout material * Supplied as a 12-piece set (10 holesaws + 2 arbors) in a handy plastic storage case * RUKO type 106 303