Product
(1) Reinforced ductile material, super light weight, and hit resistance prevent static electricity effect.
(2) Precise dimension of shaft hole, ceramic surface at Ra 0.3um
(3) For all yarn types
(4) Spec.: dia.1.8
(2) Precise dimension of shaft hole, ceramic surface at Ra 0.3um
(3) For all yarn types
(4) Spec.: dia.1.8