Stanley masons chisel 45mm 1 3 4in stanley 4 18 294 forged from quality chrome vanadium steel for increased strength and durability masons chisels are used for cutting and splitting hard stone brick and concrete quenched and tempered to precise specifications for added safety li size 45mm 1 3 4 in stanley 4 18 294 masons chisel 45mm 1 3 4in