toy 0.1 plastic module gears single /multi cavity injected mould 0.005-0.03mm ... precision customed surface treatment toy 0.1 plastic module gears Specifications:1) Suitable for various automotive, electronic, telecommunications, ... lathes and accessories like drills, mill devices, Mitutoyo concentric circles, optical projectors, Mitutoyo fineness instruments for inspection, EDM, high speed CNC ...