Hand-operated tools 手动工具

Professional Hand-operated Tools 专业手动工具

Hand-held electric motor-operated tools 手持电动工具

Electric motor-operated tools 电动工具

Safety of transportable motor-operated tools 移动式电动工具的安全

power-operated tools 电动工具

manually operated tools 手工操作工具

Cartridge Operated Tools 射钉枪式工具

Hand-held motor-operated electric tools 手持式电动工具 ; 手持电动工具 ; 手持式电动工具的安全 ; 手提式电动工具

hand-operated rotary cutting tools 手动旋转式切削工具