Holesaw TCT Set 4 tools

Carbide tooth technology provides for best performance, speed and 10x more lifetime than standard bi-metal holesaws. Teeth can also be resharpened. Extra deep 25 mm cutting depth for drilling in sheet material and pipes. One solid piece holesaw design reduces wobble and vibration for accurate drilling. Safety stop collar prevents over drilling for best safety. Ejector spring helps eject the slug, prevents jamming and saves time. With 3-flat secure grip shank reception to prevent the holesaw slipping in the chuck and to ensure maximum torque transmission. Replaceable pilot drill and spring. Suitable for drilling steel (<1200 N/mm²) up to 4 mm, stainless steel up to 2 mm, aluminium, zink, cast iron, copper, fibreglass and PVC. Set with 16, 20, 25, 32mm + hex key in plastic box.