thread roller threading the machine thread and profile rolling m

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Z28-800 thread roller threading the machine thread and profile rolling machines discount price

Z28-800 thread roller threading the machine thread and profile rolling machines discount price

thread roller threading the machine thread and profile rolling machines discount price 1 surface roughness less than turning,milling and grinding; 2. Processed products than two-axis rolling machine products processed verticality,concentricity,etc. better,higher precision; 3. Material utilization is high;productivity is doubled from cutting,and it is easy to automate;

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thread roller threading the machine thread and profile rolling m