Including :1pc hollow linear shaft
Out Diameter : 10mm Inner Diameter : 4mm Out Diameter : 12mm Inner Diameter : 6mm Out Diameter : 16mm Inner Diameter : 10mm Out Diameter : 20mm Inner Diameter : 12mm
Please check which Size and the Length you need .
Unlike solid linear shaft rod optical shafts, hollow linear rod can reduce weight and improve bending and torsional resistance, with better strength-to-density ratio and specific stiffness, suitable for CNC, 3D printer, automatic machinery, injection molding machine, engraving machine
Adapting high quality carbon steel, high frequency quenching, surface chromium plating. Using mirror polishing technology, more durable and corrosion-resistant.
Reminder:If you have any questions, please feel free to contact us and we will reply within 24 hours!