?用途（application）：

1.         主要用于門拉手、執手的內角位拋光，雙頭拋光輪設計，適合圓弧型的拉手和雙彎圓管拉手內角拋光。

It is suitable for polishing the inner corner or dead corner of glass door handle。Design of Double Polishing Wheel，Suitable for polishing inner corner of round door handle。

2.        適用的拋光材料：粘砂輪、麻輪、布輪、風輪、尼龍輪、千頁輪

Suitable polishing materials: grinding wheel、sisal wheel、cloth wheel、wind wheel、 nylon wheel、 thousand leaf wheel.