0
擴管錐(5合1/6合1)
規格:
5-in-1:1/4",5/16",3/8",1/2",5/8"
6-in-1:3/16",1/4",5/16",3/8",1/2",5/8"
材質:特殊合金鋼
特性:特殊設計,適於冷氣銅管擴管用