While standing at the end of the tube, steel tube handle has filed into the skin too much polishing wheel, the wheel polished tube ends, move out sabat speed by a strong rotation.
While standing and holding a pipe in the pipe extending into the surface of steel wheels too abrasive grinding wheel surface treatment pipe to move out as fast as torque.
While standing in the handle pipe steel pipe end filed into the skin too much skin polishing wheel wheel polishing สบั top striped tube slide out speed according to torque.