国产美女裸体永久免费观看,国产亚洲国际精品福利,中文字幕日韩精品一二三区,怡红院AV一区二区三区

The TM-50 integrated boring and honing machining center is the latest equipment developed by our company for precision machining of small holes. Mainly for precision machining of high-precision small holes such as piston and valve body holes in plunger pumps. The feature is to complete the entire process of semi precision boring, precision boring, rough honing, semi precision honing, and precision honing by clamping high-precision holes with high precision requirements in one go through automatic tool changing. It is equipped with our company's self-developed high-precision measurement system after honing, and the consistency of the aperture size after processing is 0.003mm, roundness is 0.001mm, and cylindricity is 0.002mm

This equipment adopts modular design, with a cross worktable and a cam mechanical tool magazine for the machine tool; Optional five axis turntable, capable of precision machining holes at any angle.