一定是这个，我先买了一个，不行

来源: soccer88 于 2015-02-09 15:00:44 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

www.harborfreight.com/air-tools/impact-wrenches/12-in-air-impact-wrench-61718.html

的买这个，我买了一个用了应该两年了，很好

www.harborfreight.com/air-tools/impact-wrenches/12-in-professional-air-impact-wrench-68424.html