Best selling manual wood floor grinder polisher sander
(1) Suit for all kinds of new and old wood floors, grinding direction won't be influenced by wood texture.
(2) Easy operation, safe, high efficiency with low noise.
(3) Working width of cylinder is 300mm which suits for large-area construction projects.
(4) With on electric motor as the source power, machine grinds the wooden floor by two different types of belt which is used to drive the cylinder and dust collector.
2. Techncal specifications: