Plomevry 9 Pieces 100 x 4 x 1mm Fiber Whetstone Super Ceramic Whetstone for Mold Polishing + 1 Piece Clamp Bracket

Description:Fiber oilstone (commonly known as the super thin stone) combine a high purity ceramic fiber with thermoplastic resin, with high hardness, wear resistance and not easy to break. Ceramic fiber oilstone can grind the mold with a variety of different materials. The most suitable for general difficult grinding processing, such as narrow trench wall, ditch, hole, scratch, ribs and micro-fine. Especially for quick removal hardening of mold after . Except for the hand-held grinding, and is suitable for application of pneumatic, electric reciprocating grinding machine. It is the most perfect used in the ultrasonic vibration machine. Grinding can use water or oil as grinding agent.