drill bit polishing machine

Quickly restores the sharpness of the drill. ●Color: Black ●Just insert it like a pencil sharpener! ●Can also be used to store unused bits. ● Compatible with 27 types of bits: 16 types of polishing heads (small) (3~10 mm), 11 types (large) of polishing heads (8~16 mm) ● No need for difficult angle adjustment ● Sharpness by polishing the blade of a disposable drill revival! It comes back to life like new and can be used repeatedly, making it economical and convenient. ●Easy to install polishing head. [Specifications] ● Power supply: AC100V (50/60Hz) ● Power consumption: 40W ● Rated time: 15 minutes or less (5 minute intervals) ● Polishable materials: Steel, high speed steel (high speed steel) ● Polishable sizes : 3.0~1.6mm ● Unburdened rotation speed: 1600 rpm [Set contents] Main unit, small polishing head, large polishing head, socket, instruction manual (warranty) ● 1 year warranty included ● Size: (approx.) Width 12 x Depth 11 × Height 16.5cm ●Weight: (approx.) 1.6kg ●Material: ABS resin, steel, high speed steel ●Made in China