A Heller "Pro Quality" drilling tool. Which is strong and powerful in Stone and Concrete. Flat Chisel. For the specific breaking up of material and all chisel/demolition work and penetration.
Heller SDS+ 22x140mm Flat Chisel
Heller 400mm SDS Max Flat Chisel
Heller 19621 5 2011 SDS-plus Flat Chisel 20 x 250mm
Heller 30x140mm SDS+ Spade Chisel
Heller SDS+ Hexagon Point Chisel 250mm
Heller SDS-plus Wide Chisel 40x250mm
