Hardened steel structure with milled U-shaped flute.
TC-tip as per DIN8039, high temperature brazed.
Wide and deeply supported TC plate prevents the tip from breaking out.
Environmentally friendly dry rust protection.
Drill bit colour: silver-grey, sand blasted.
Suitable for fixing holes and drilling in concrete, natural and artificial stone, masonry and limestone.
High resistance to breakage and fast waste removal for efficient and versatile use.
The special hammer drill head construction enables you to reach the target quickly in hard concrete and stone.