Flat chisel, red powder coated for working on unhardened steel, concrete, masonry, for removing welding beads, mortar residues, etc. flat-oval shaft with wide, sharp blade, avoid heating up to over 200 °C when sharpening powder coated, non-slip and with permanent corrosion protection with subsequently tempered striking head, prevents splintering according to current standards high hardness, ensures exceptional retention of sharpness and long service lives special alloy based on spring steel, harメーカー公称