Features
* contents:
o electric drill: 12000 rpm / with on/off switch
o power supply: 1 pc (230V AC)
o grinder stone: 10 pcs
o diamond bits: 20 pcs
o connective posts: 2 pcs
o nylon brush: 1 pc
o brass brush: 1 pc
o steel brush: 1 pc
o cutting disc: 5 pcs
o polishing wheel: 4 pcs
o sanding band: 6 pcs
o drill bits: 4 pcs (1mm, 2.2mm, 2.9mm, 3.1mm)
o collet: 4 pcs
o engraving bit: 1 pc
o wet stone: 1 pc
Specifications
* speed: 12000 rpm
* power supply: 12VDC / 400mA (adapter included)
