Longterm use Made from robust ABS material, this product is resistant to damage and deformation, providing durable longterm use with wearresistant properties. Easy to use Designed with simplified sliding motions and a seamless clamping setup, it enables smooth operation without requiring advanced skills or extensive effort from users. Uniform polishing results Minimizes offset errors and delivers precise grinding outcomes, offering accurate bit sharpening with enhanced control for consistently smooth and reliable drill bit finishes. Wide compatibility Supports a variety of drill bit sizes, making it ideal for woodworking, metalworking, construction, and automotive projects with broad industrial usability. Use scenarios Woodworking: sharpening drill bits used for cabinetry, furniture making, or general carpentry projects. Metalworking: maintaining sharp drill bits for fabricating metal parts and assemblies. Automotive and construction: onsite bit sharpening to keep drilling tasks efficient and reliable. Key attributes Material: ABS Function: drill bit sharpening and maintenance Compatibility: supports various drill bit sizes Performance: wearresistant, durable, and easy to use