The Bosch RTec Sharp flat chisel for SDS max rotary hammer drill is suitable for a variety of concrete applications, reducing blockages and increasing efficiency compared to traditional flat chisels. Its powerful self-sharpening flutes create lateral and vertical cracks in the material. Its flutes ensure a higher material removal rate and prevent the chisel from getting stuck. The RTec Sharp Bosch SDS max flat chisel is designed for jobs such as mortising, demolition and setting in concrete and brick. The chisel is used for restoring joints and cleaning reinforcements. It is compatible with SDS max shank systems. Technical characteristics: Suitable for all SDS max chisel hammers Chisel edge: 25 mm Total length: 400 mm Materials: Concrete, concrete building block, sand-lime bricks, solid brick, brick.