Having excellent wear resistance, it can effectively reduce wear and prolongs the service life of the pressure plate and reduce replacement frequency when in with the grinding wheel or disc during frequent grinding operations Accessory of the 100 type angles grinder, this pressure plate perfectly for the specifications of angles grinder, is, and tightly attaching to angles grinder, ensuring that there will be not looseness or displacement during use High hardness carbon steel, it can withstands the enormous pressure and frictions generated by the high-speed rotation and strong grinding process of angles grinder, ensuring that the pressure plate will not easily deforms after long time use Due to its high hardness, wear resistance, and anti characteristics, it can reduce downtimes caused by pressure plate problems during the operating of angles grinder Anti function, it can ensures a good rotational relationship between the pressure plate and the grinding wheel during the operating of angles grinder, avoid locking caused by overheating or excessive frictions, and ensures smooth operating, Manufacturer: RGYBAO