SDS+ drill bit made of high quality alloy steel with a premium tungsten carbide 4 cutters tip, guarantees performances even in the hardest concrete.
DESCRIPTION
– Monobloc carbide tip 4 cutting edges.
– 4 evacuation grooves.
– Centering tip.
– Angle tip 150°.
BENEFITS
– Long lifetime.
– Fast dust evacuation.
– Torsion resistance.