SDS max RTec Sharp flat chisel is ideal for various tasks in concrete and provides less jamming and faster progress than standard flat chisels. Its self-sharpening power ribs create not only transverse but also vertical cracks in the material. This provides a higher speed of material removal and prevents the chisel from getting stuck. The chisel is intended for use in concrete and bricks for tasks such as folding, demolition, adaptation work, as well as renovation of joints and clearing reinforcements. The patented RTec element delivers a higher speed of material removal than standard flat chisels do. It is compatible with SDS max shaft systems. Self-sharpening RTec Speed flat chisel with long lifespan and 100% higher speed of material removal SDS max RTec Sharp flat chisel is ideal for various tasks in concrete