SDS-PLUS concrete drill bit professional cross insert double spiral 6x210mm FIT 33071

SDS-PLUS shank profile. For concrete, stone, brick. For rotary hammers. For professional use. Wear-resistant. Integral cross-shaped insert with 8% cobalt addition for increased performance. Double spiral for rapid material removal and drill body cooling. Material: alloy tool steel, tungsten carbide insert WK8C. Packaging: plastic hanger.