
Monthly Deals 6m Polishing Machine for Inner Diameter of Metal Pipe Polishing. Long Stroke Grinding: 6000mm travel supports 8m support length and polishes round tubes up to 12m. Flexible Customization: Offers full customization, minor customization, and flexible options from samples or designs. Comprehensive Technical Support: Includes process design, technological transformation, and software design for special patterns. Lifetime Maintenance Service: Provides one-year warranty, lifetime maintenance, and annual free on-site maintenance. Wide Workpiece Compatibility: Handles diameters 100-800mm and lengths 1000-12000mm with max weight 10000KG. Professional Training: Provides systematic technical training to ensure correct operation and application efficiency. Robust Machine Specs: Features 7.5kw main motor, PLC control, and dimensions 6500*1200*1200mm.