Holemaker 16Pc Bi-Metal Holesaw Set - General

UN108-100 | Holemaker 16pc Bi-Metal Holesaw Set - General PREMIUM QUALITY BI-METAL M42 COBALT HIGH SPEED STEEL.Suitable for drilling a wide range of materials includingsteel aluminium brass cast iron plastics & wood. The M42(8% Cobalt) high speed steel teeth offer optimal cuttinglife & performance. VARIABLE PITCH 4 / 6 TEETH PER INCH.For reduced vibration delivering increased life performance& accuracy. 16 Piece Set Includes:• 1 x UN100-016 - 16mm (5/8 )• 1 x UN100-019 - 19mm (3/4 )• 1 x UN100-022 - 22mm (7/8 )• 1 x UN100-025 - 25mm (1 )• 1 x UN100-032 - 32mm (1-1/4 )• 1 x UN100-035 - 35mm (1-3/8 )• 1 x UN100-038 - 38mm (1-1/2 )• 1 x UN100-044 - 44mm (1-3/4 )• 1 x UN100-051 - 51mm (2 )• 1 x UN100-057 - 57mm (2-1/4 )• 1 x UN100-064 - 64mm (2-1/2 )• 1 x UN100-076 - 76mm (3 )• 1 x UN102-125 - 11/32 Arbor• 1 x UN102-140 - 7/16 Arbor• 1 x UN102-145 - Arbor Thread Adaptor• 1 x UN102-100 - 12 Extension Bar