Description: Material: The drill bit sharpener is made of pp and metal material, which is sturdy, wear resistant, not easy to deform, and has a long service life Directly Replace: Grinder drill bit sharpener, high reliability and performance, you can directly replace old or damaged parts High Performance: Professional drill bit grinding attachment, sturdy and stable, with grooves of various sizes, can quickly fix the drill bit so that you can easily grind different types of drill bit and improve your work efficiency Easy To Install: The grinder attachment is easy to use and can stably fix the drill bit during the grinding process, suitable for long term use Easy to carry: Drill bit sharpener, compact structure, very suitable for carrying and storage. Suitable for drill bit and angle grinders of various specifications Specification: Material: PP and metal   Size Chart: 127x104x15mm/5x4.09x0.59inch Package Includes: 1x Drill Bit Sharpener with plate or 1x Drill Bit Sharpener with screwdriver Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.