High Speed Rebar Thread Rolling Machine , 4kw / 5.5kw Threaded Rod Making Machine

High Speed Rebar Thread Rolling Machine , 4kw / 5.5kw Threaded Rod Making Machine​ Product Description 1. It can process rebars of HRB335, HRB400and HRB500 with diameter from 12mm to 50mm; 2. One handpiece to process left-handed and right-handed thread, which is quite easy to operate and maintain. The cutting tool can be replaced within only 3-5 minutes. 3. High production efficiency, 300 to 500pcs of thread could be produced during one shift; 4. Rolling wheel has long