Version:
The 3 special Power Breaker projecting teeth of the M2 generate micro-cracks in the material being drilled, these promote quicker advance by the drill and faster removal of material. The high quality carbide tip with particularly strong brazed joint guarantees long tool life, even in reinforced concrete. The reinforced core flutes (KVS) are vibration-damping, so the impact energy is transmitted directly to the drilling tip.
Application:
For drilling concrete, natural stone, and masonry.
Note:
When using extra long drills (> 500 mm), first drill a pilot hole with a shorter drill of the same diameter (prevents bending and breakage).