．It is professional machine on grinding variable tile stone. Exclusively for the use of water polishing and shining for various stone surfaces

．It is the most economical and functional air polisher on the market today.  Operating on only 8 CFM of air pressure,  this pneumatic hand polisher has features that others do not offer: light-weight, ergonomic, and durable.

．Use chromium-plating axis with exceptional long-watering
．Adopt water-resistant bearing with exceptional water resistance
．Apply rigid-alloy gear with minor noise and long usage period