Silverline Electricians Bi-Metal Holesaw Kit 9pce - Variable pitch holesaws in bi-metal construction. Hardened HSS teeth, flexible high carbon steel backing. For cast steel, malleable cast iron, stainless and structural steel, alloyed and non-alloyed aluminium, bronze, copper, PVC, acrylic and wood. Contains: 18, 20, 25, 32, 40 and 51mm holesaws. Includes 2 arbors and mandrel adaptor.
Features include:
18, 20, 25, 32, 40 & 51mm holesaws, 2 x arbors & 1 x mandrel adaptor
For iron, steel, aluminium, PVC & wood
Variable pitch HSS teeth
Complete with carry case
1-2 working day lead time for delivery