... cutting it into several sections. Such as PVC pipe, PE pipe, PP pipe, PPR pipe, nylon pipe, all kinds of profiles, boards, window frame about ... in charging hole lowers noise.4. easy to change cutter, screen mesh, each is equipped with a helical screw rod hand ... Speed (r/min)870650650650500480Fixed Blade Quantity228/4groups8/4groups24/2groupAperture of screen (mm)Φ8Φ48Φ10Φ10Φ10Φ10Grinding capacity(kg/h ...