Unikut 7pc Bi-Metal Holesaw Set - Handyman**

Unikut 7pc Bi-Metal Holesaw Set - Handyman** PREMIUM QUALITY BI-METAL M42 COBALT HIGH SPEED STEEL. Suitable for drilling a wide range of materials including steel, aluminium, brass, cast iron, plastics & wood. The M42 (8% Cobalt) high speed steel teeth offer optimal cutting life & performance. VARIABLE PITCH 4 / 6 TEETH PER INCH. For reduced vibration delivering increased life, performance & accuracy. 7 Piece Set Includes: • 1 x UN100-022 - 22mm (7/8") • 1 x UN100-025 - 25mm (1") • 1 x UN100-029 - 29mm (1-1/8") • 1 x UN100-032 - 32mm (1-1/4") • 1 x UN100-038 - 38mm (1-1/2") • 1 x UN102-125 - 11/32" Arbor • 1 x UN102-145 - Arbor Thread Adaptor