S.S High Precision CNC Steel with Bearing High Speed Gear set /14:1 - "Special Discount" for Promotion Period limited edition "Gear Set" - With bearing high speed 14:1 CNC steel gear set - With optimum setting RPS at least 40~50/S - Gear wheels process with high pressure vacunm hardened electroplating - Wear resisting 3 times than usual gear wheels - "D" shape bearing desgin , so not easy to damage the gear set - Made in Taiwan
