De Walt-DT6834-SDS-Max-Steel-Tile-Chisel-80mm-Length-300mm-DEWALT-DT6834-QZ-p-This-80mm-steel-tile-chisel-from-De Walt-is-ideal-for-heavy-duty-chiselling-channelling-&-demolition-tasks-in-concrete-stone-medium-hardness-floor-&-wall-tiles-general-masonry-&-mortar-This-tile-chisel-features-specially-toughened-steel-&-micro-processor-controlled-heat-treatment-which-ensures-consistent-tough-bits-with-long-life-p-DEWALT-DT6834-QZ-SDS-Max-Steel-Tile-Chisel-80mm-Length-300mm