1) opening iron

修缝凿
2) dumb iron

捻缝刮刀修缝凿
3) caulk
[英][kɔ:k] [美][kɔk]

捻缝凿密
4) making iron

捻缝凿
5) caulking hammer

堵缝凿
6) calking chisel

填缝凿
参考词条