联系人 Ms. Anni
Building #20, Kingming International Mould Town,, dongguan, guangdong
The Mini Punch Grinder can process from dia.0.5mm to *0mm. If the diameter of workpiece is over than 6mm.Please use the Punch Grinder , Right pressure must be put on the screw to avoid Overpressure .Easy operation and high precision make it to be thebest grinding tool for small workpiece , the material of the Rollers:Tungsten steel. the lifetime is over *0 times of the mormal steel .The accuracy:0.**4mm
