apply on:
concrete, stone, stonework

used for:
switch doses, distributor boxes as well as water-, flow- and heater pipes

crown execution:
tough, high strength crown base; stable, break-intensipackaging unit hard-metal edges

machine:
· percussion drill
· drill hammer with SDS-plus admission until 50 kN power
· for drill crown from 65 mm, machine power min 600 W

202.12. complete; with admission shank and centre drill