Henry Taylors Diamic brand woodworking chisels are made from the finest steel for over 150 years. These fine chisels are produced in Sheffield often nick named 'the Steel City' . The making of these fine tools combines traditional crafting and forging skills with modern heat treatment and finishing techniques to give the quality of design, finish and edge retaining properties needed by todays woodworkers. Stringent control checks ensures that the best steel is selected. Each woodworking chisel is carefully forged, correctly hardened and tempered, then hardness-tested to guarantee edge retention.