| 1. | Spindle noses and tool shanks for horizontal boring machines 卧式镗床轴头和刀柄 |
| 2. | Spindle noses and tool shanks for horizontal boring machines 卧式镗床的轴头和刀柄 |
| 3. | Floor type horizontal boring machines - testing for the accuracy 卧式镗床.精度测试 |
| 4. | Table type horizontal boring and milling machines - testing for the accuracy 升降台型卧式镗床和铣床.精度测试 |
| 5. | Horizontal boring machine 卧式搪孔机 |