亚洲最大福利视频|色戒完整版在线在线观看|韩国三级**未删减|外出未删减完整版电影百度云网盘,无主之城电影高清完整版在线观看 ,日本精品网站,亚洲精品一二三四五区

Contact Us   
Search   

JC-ZW Outer Tapered type Roller Burnishing Tool

   Introduction

Applications: gas valve, valve sealing surface, joint sealing surface, valve body of gas valve and faucet sealing surface.

Minimum diameter of outer tapered rolling cutter is Φ4mm and conical angle/length can be customized.

   Product display