Sizes range from 4mm Dia. to 14mm Dia. & 90mm L
8-PC Set (4mm-12mm Dia.)

Premium quality SDS Helix 4 Rotary Hammer bits feature a 4 flute design for fast dust removal.

Suits all Rotary Hammer drills fitted with a SDS Plus chuck. No Hammer Drill required!

Highly Recommended: Limestone,Concrete (reinforced), Composite Stone,Ceramic Tile, Cement Sheet,Bricks (hard clay), Bricks (soft clay), Blocks (concrete)

Suitable: Terrazzo,Polycrete,Plaster Board

Possible, Not ideal: Plastics, Fibreglass