The STANLEY 16545 (0-16-545) 18 mm 5002 Series Single Wood Chisel is a bevel-edged woodworking chisel designed for professional carpentry and general woodworking applications. It features a 18 mm wide forged blade made from hardened and tempered carbon-chrome alloy steel, providing good strength, durability, and edge retention. The blade is lacquered to help prevent rust and corrosion, while the one-piece, impact-resistant polypropylene handle provides a comfortable and durable grip. The chisel is suitable for tasks such as cutting, trimming, shaping, and cleaning wooden joints, mortises, grooves, and other woodworking surfaces. The blade length is approximately 145 mm, with an overall product length of about 320 mm.