Features: 1. Unique process technology with quenching for increased wear resistance. Chrome vanadium alloy steel teeth provide outstanding durability and extended burr life. Intended for use on non-metallic materials only. 2. Size: 10.8mm long; Material: chrome vanadium alloy steel 3. Ideal for tool making, engineering, model engineering, wood carving, jewelry making, chamfering, deburring, grinding, cylinder head porting, and sculpting. 4. Designed for smooth operation, enabling efficient and rapid material removal. Coarse coating allows fast stock removal with a relatively smooth finish. 5. Compatible with most standard angle grinders, offering high performance for precision shaping and finishing tasks. Note: - Allow 1-3cm variation due to manual measurement. - Actual color may vary slightly from the image due to differences in monitor display and lighting. Material: Chrome vanadium alloy steel Size: As shown Package includes: 1 x Cutter