The machine is mainly used to chamfer the golden finger of PCB, it’s easy to ensure the precision during producing, it supports not only total course chamfering, but also half course chamfering, it can meet the customer’s requirement. Structure characters: * the stopcock pole of pump in machine is locked, the pump body connect to the holder to control the feeding speed.. the bearing base

Mainly used in baring board or PCB board plane revise in PCB manufacturing. Characters The machine use of three roller and transfer by belt, so the effect to the board plane is flat and better, the efficiency is higher than single roller machine. Figure size : 900*800*1150 mm