The abrasive backing plate is the main raw material for making powerful elastic back plates. The strength and performance of the fiberglass abrasive back plate will directly affect the polishing performance of the elastic back plate.
Emergency 30 PCS LED Light Model Number: EP-329D ON/OFF SWITCH Push the switch upwards,it's for the middle line lighting push the switch downwards,it's for whole 30pcs smd lighting For one line lighting,it can be lighting about 10hours continuousl