General description Turning chisels are made of high-speed steel (HSS) and feature a sharp cutting edge with fine grinding. This 8-piece turning tool set is designed for durability and precision, making it ideal for laboratory use. The entire shaft has been heat treated and can be used after grinding, ensuring long-lasting performance. Technical specifications Total length of chisels: approximately 41 cm (16.14 in) Blade length: approximately 17.5 cm Blade thickness: 6.5 to 7 mm Box size: 17.72 x 12.60 x 1.65 inches / 45 x 32 x 4.2 cm Compatibility and accessories Includes 8 essential chisels: 1/4" (6mm) cutting tool, 9/11 (11mm) jaw scraper, 9/10" (22mm) skew chisel, 7" skew chisel /25" (7mm), 4/25" (4mm) rounded scraper, 1/4" (6mm) pin chisel, roughing chisel, 7/25" (7mm) roughing chisel Free 1/2" (12mm) chisel included Installation Blades are firmly connected to the handle by durable brass tips for safety and reliability Reliable handles made of solid red eucalyptus wood provide