Sabuk Timing Printer 3D, lebar 2GT 9mm, 2M/ 5M, sabuk bergigi Printer 3D, sabuk Timing katrol karet sinkron

Sabuk Timing Printer 3D, lebar 2GT 9mm, 2M/ 5M, sabuk bergigi Printer 3D, sabuk Timing katrol karet sinkron