用作PDC钻头的尖端的被称为金刚石钻头。 这次演习是一个一体式钻头，整个位没有活动部件，结构简单，具有高强度，高耐磨性和耐冲击能力，是在上世纪80年代和谐社会的三个新技能钻在世界上。 现场应用证明，thediamond位钻软硬地层，超速，渗透，长寿命，光滑的义务，井下少凌乱，井筒以及goodquality家，年产量谁是世界上最高的，销售volumeis第二次 没有，它是很好的责任，但我们应该看到，drillingaccessories厂商在我国的生产少了，有什么doesn'timprove，老常的长度比经常疏通gapbetween的长度，欧洲和美国等 发达国家。 Firsthypothesis因为钻采配件技能低，会产生干扰，生成长度之间的互动较少，这个障碍，我们manufacturercommunication技能，以及遏制方式的传播，这是我们应该吸取theexperience，使用滚轮conebitimei城市，每年都有largecommunication会议， 不仅浪费订单，还研究otherscientific技能，管理技能等，对促进钻井accessoriesplatform排列长度往往意味着它，所以，我们也开始oftheir自己，应该生产出世界上最好的制造商为目标。 纪律，完善的发展。

Used as a cuttingedge of PDC bit is called the diamond bit. The drill is a one-piece drill bit, the whole bit no activity components, structure is simple, has high strength, high wear resistance and impact resistance ability, is in the 1980 s one of thethree new skill drilling in the world. Field application proves that thediamond bit drilling in soft hard formation, the over speed, penetration, longlife, smooth obligations, downhole less messy, well bore as well as goodquality homes, annual output to who is the highest in the world, sales volumeis second to none, it is the duty of the good, but we should see, drillingaccessories manufacturers to produce little in our country, and what doesn'timprove, the older the length often than often clear the length of the gapbetween Europe and the United States and other developed countries. Firsthypothesis because drilling accessories skill is low, produces distractions, produce interaction between length less often, this obstacle we manufacturercommunication skill, and curb the spread of way, this is we should absorb theexperience, use of roller conebitimei city has a largecommunication meeting every year, not only waste of orders, also study otherscientific skill, management skill, etc. , on promoting drilling accessoriesplatform spread length often mean it, so, we have also the commencement oftheir own, should produce the world's best manufacturers as a target. Discipline, and improve the development.