Review on Eclipse CB292R Concrete Chisel Vanadium by Chris Long

Not made of quality steel or not properly hardened: Will not withstand prolonged driving into limestone/sandstone/argillite. Anything containing quartz (e.g. flint or river rock) will instantly blunt the tip of this single-edged chisel. Against a mortar, this tool wins, anything heavier, and this tool loses its value. Another thing: it's a bit small. Check the product dimensions.