Product name: Electric Power Tool
Description: light weight, high efficiency
best grinding speed for stone
safe design with an insulated body to avoid electrical leakage
Specification: NO-load speed: 500-4500rpm
Disc Diameter: 100mm(4'')
Rated volage: 230v/110v]
Rated frequency: 50/60 HZ
Rated input power:900w
G.W/N.W: 3./3.0kg