Application: Grind the surface of wood and metal. Lap the hole and surface of work-piece.Gind and lap flexible contoured suface, especially concave and convex surface profiles.

• 用途：应用于木材和金属的表面抛光、工件的内孔、外壁的精磨、用于弯形物的曲面、尤其是凹凸表面和侧面的研磨、抛光。适用于铸铁、木材、钢材、有色金属、塑料。