- 3V DC runs on 2xAA alkaline batteries 

- 15,000RPM - Cordless, handy and easy operation 

- Comes with 6 tips to work on many applications and surfaces * sanding bit * buffing bit * grinding bit * conical engraver bit * ball engraver bit * sharp engraver bit - Works on surfaces: * glass * metal * plastics * stones * wood surfaces 

- Collet size: Ø2.4mm EMC/ROHS/REACH/PAH/CPSIA/CA65