国产精品污污污污污,亚洲欧美日韩性爱一区精品,国产尤物精品自在拍视频首页,免费黄色欧美日韩xxxxx

The 2MK2205X13 high-speed and high-precision honing machine is the latest equipment developed by our company for small hole honing processing. The advantages of high spindle accuracy and high hole accuracy after honing processing. Equipped with our company's high-precision measurement system after honing, the consistency of the aperture after batch processing reaches 0.003mm, the roundness of the inner hole is 0.001mm, and the roundness is 0.002mm. This equipment adopts a modular design and can be used for single axis machining or multi axis machining. Equipped with a multi axis and multi station rotating table, it can perform multi process machining on part holes, and the consistency of the machined hole size can reach 0.003mm.