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- Diamond drilling replaced percussion drilling. 金钻探取代了冲击钻探。
- percussion drilling machine 冲唤钻机
- WISDOM DEEP HOLE DRILLING MACHINE CO., LTD. 慧能深孔机械有限公司。
- HANGZHOU WESTAKE BENCH DRILLING MACHINE CO., LTD. 杭州西湖台钻有限公司。
- The drilling machine can do many thingsbesides drilling holes. 除钻孔之外,在钻床上还可以完成多种工序。
- Dimond drilling sheet : Suit for various kind of drill machine. 简 介: 金刚石钻片：适用于台钻、进口、国产机械专用设备。
- The drilling machine should not be started while being debugged. 正在调试的钻床不得开动。
- This new model of drilling machine can bore through solid rock ten metres deep. 这台新型钻机能钻透十米厚的坚固岩石。
- The floor that stands by a floor in strong bottom digs a hole with percussion drill, knock nog, get on the traditional thread binding that play a base, secure with nail. 在强下部靠近地板的地板用冲击钻打一排孔，敲入木钉，把踢脚线装上，用钉子固定。
- After he invented the new drilling machine, honors were thrust upon him. 他发明了新的钻机之后，许多荣耀都加在他的身上了。
- After he invented the new drilling machine, honours were thrust upon him. 他发明了新的钻机之后,许多荣耀都加在他的身上了。
- The air foam clockwise circulating and percussion drilling technology was practiced in the Africa that lacks water.It also got over the problem to drill in the very hard and leakage water rock. 应用空气泡沫正循环、气动潜孔锤钻进技术,实现了在非洲大陆严重缺水地区施工,克服了对坚硬岩石和漏失层钻进困难的问题。
- Anchor drilling machine also effects rapidity of anchor bolt support. 锚杆钻机又直接影响到锚杆支护的速度。
- Capable of operating milling machine, drill machine, grinder, lathe machine. 熟练操作铣床;砖床;磨床;车床(其中2总以上)优先考虑.
- Capable of operating milling machine, drill machine, grinder ,lathe machine. 熟练操作铣床;砖床;磨床;车床(或其中2总以上)将优先考虑.
- Complete range of various capacities, suitable for professional use on portable and percussion drills. 拥有可涵盖各种夹持力之完整性，适用于可携式电钻之专业用途。
- Cooling nozzle:Use in table drill machine or hand drill(cooling purpose). 水嘴：适用于台钻、手枪钻、出水冷却使用。
- percussion drilling cast-in-place pile 冲孔灌注桩
- Tools &Hardware - Power Tools - Core Drilling Machine Details: 1. High standard machin ... 浙江嘉兴买家求购空心钻机/套料钻机/取芯钻机...2009-7-16
- percussion drill hole grouting pile 冲孔灌注桩
