plc 发表于 2012-9-15 22:14 static/image/common/back.gif 9 W6 j0 D& r' Y/ D$ j c找个高手,不用夹具也能保证
aspsea 发表于 2012-9-17 09:04 static/image/common/back.gif : L0 A! u- `7 t2 J楼上高手,胎具是啥样的,可是数量不多就5个,有必要吗