HOLEMAKER COBALT HOLESAW SET, GENERAL ENGINEERING, 16 PCE INC ARBORS

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.

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