3-Head Concrete Grinder Six-Speed Dust-free Machine for Floor Free Shipping

1) Voltages 220V/60Hz , 2450W

2) Speed 4800 r/min

3) matched disk 20/100mm

4) Handle (optional) makes work less tiring

5) Vacuuming equipment (optional) allows dust-free work

6) Please do enough body protection when using electric machines.