| 1. | Hammer drilling ; connecting tap for hammer drilling support
冲击钻.冲击钻支座用连接锤头 |
| 2. | Should i give him a punch ? - in not capable of handling all the
我该给他个冲击钻吗？不能解决所有 |
| 3. | Rock drilling ; flush drills ; drill rod profiles , shanks and tapers
凿岩.冲击钻.钻杆截面.钻柄和锥度 |
| 4. | - should i give him a punch ? - in not capable of handling all the
我该给他个冲击钻吗？不能解决所有 |
| 5. | Hydraulic pressure percussion drill
液压冲击钻 |
| 6. | Headquartered in shanghai , the production of electric shocks and drilling tools
总部位于上海，生产冲击钻等电动工具。 |
| 7. | Hand - held non - electric power tools - safety requirements - rotary percussive drills
手持非电动工具.安全性要求.旋转冲击钻 |
| 8. | Hand - held motor - operated electric tools - safety - particular requirements for drills and impact drills
手持式电动工具的安全.电钻和冲击钻的特殊要求 |
| 9. | Hand - held portable power tools . measurement of vibrations at the handle . part 6 : impact drills
便携式手持动力工具.手柄部位振动量的测量.第6部分:冲击钻 |
| 10. | Hand - held non - electric power tools - safety requirements - part 5 : rotary percussive drills ; german version en 792 - 5 : 2000
手持非电动工具.安全要求.第5部分:旋转冲击钻 |
