SDS+ DRILL BIT DUAL 4-CUTTER 6.5X310/250
SDS-Plus DUAL Speed impact drill bit
Rolled 4-fold drilling wave profile
Up to 60% more turning properties and perfect stability during drilling
Increased clamping space
Specially brazed carbide insert with centring tip
Also available in XXL version: drill bits up to 1,000 mm long can be supplied
Not suitable for reinforced concrete
