The Browne 574382 Pizza Cutter features a robust 9-1/2" overall length and a 4" diameter blade crafted from high-quality German carbon steel. The blade is heat treated and tempered for exceptional durability, ensuring long-lasting performance. Its 5" white polypropylene handle is heat resistant up to 150°C (305°F) and designed with a HACCP color coding system for easy identification. The cutter includes handle clips in red, brown, yellow, green, white, blue, and purple for versatile use. This pizza cutter is dishwasher safe and meets NSF standards, making it a reliable choice for both home and commercial kitchens.