diamond bit

Study on the new method of drilling control of impregnated diamond bit

孕镶金刚石钻头钻进控制新方法的研究

Field test of electroplated diamond bit and analysis of its performance

电镀金刚石钻头野外试验及效果分析

The experimental research on absolute and relative wear of impregnated diamond bit

关于金刚石钻头绝对磨损和相对磨损的试验研究

The article introduced a design and calculation process of die and steel blank for diamond bit.

介绍了应用网页技术进行金刚石钻头模具钢体设计计算的方法。

Chip Removal Regularity and Bit Face Shape Selection in Impregnated Diamond Bit Drilling

毫无瑕疵的钻石在水中是看不见的。孕镶金刚石钻头的排屑规律与钻头唇状选择

Research on Adaptability of Parameters of Diamond Bit to Steel Reinforced Concrete

金刚石钻头参数与钢筋混凝土的适应性研究

The Study on Wear Regularity, Design and Performance Test of Diamond Bit and Diamond Saw

金刚石钻头和金刚石锯片磨损机理、设计及性能测试研究

The Cause of 'Slipping' in Diamond Bit Drilling: A Brief Discussion

浅谈金刚石钻头打滑的原因

Research into the diamond bit of twofold grinding by using primary and assist abrasive

主辅磨料双切削作用金刚石钻头研究

Optimization design and test of nonsmooth ratio of bionics impregnated diamond bit

仿生孕镶金刚石钻头非光滑度优化设计及试验

Discussion on Non-Pressure Liquid Infiltration Theory for Diamond Bit Making

无压浸渍法液相渗透理论的探讨

Osculation Value Model for Diamond Bit Optimal selection and Its Application

金刚石钻头优选的密切值模型及其应用

Problems and countermeasures of wireline coring drilling in "walk" formation in a uranium mine in Guangxi are introduced with type selection test for diamond drilling bit.

通过绳索取心钻进金刚石钻头选型试验，介绍了广西资源县向阳坪铀矿区打滑地层中绳索取心钻进存在的问题及采取的技术措施。

Study on the relation of matrix performance of electroplated diamond bit with electroplating technique

电镀金刚石钻头胎体性能与电镀工艺的关系研究

The domestic market of diamond bit has very much development space.

国内金刚石钻头的市场极具有发展空间.

Development of the software on the diamond bit type selection according to formation rock property

根据地层岩性进行金刚石钻头选型的软件开发

The design of the diamond bit and the study on drilling in lushan region

鹿山区金刚石钻头的设计及钻进研究

Comprehensive evaluation on diamond bit using the method of TOPSIS

用TOPSIS法综合评价金刚石钻头

STRATUM Research on Impregnated Diamond Bit for Drilling in Slipping Formation

钻进打滑地层用孕镶金刚石钻头设计探讨

Designing method about parameters of impregnated diamond bit

金刚石钻头参数设计规律

Study on Impregnated Diamond Bit's Optimal Design for Hard Formation

适合坚硬地层孕镶金刚石钻头优化设计研究

According to the character of drilling in exploration engineering, we have manufactured a pattern diamond bit.

根据勘探工程钻进的特点, 研制开发了一种新型的金刚石钻头.

Pondering over Diamond Bit Designing and Producing for Sand and Gravel Strata

砂卵石层孕镶金刚石钻头设计与制造的思考

Structure devise of artificial diamond bit tool cutting rock

金刚石碎岩刀头的结构设计

Application of Vacuum Hot Pressing Method in Sintering Diamond Bit

真空热压烧结金刚石钻头的应用

This paper studies the material components of Polycrystalline Diamond Compact ( PDC) blank, bit matrix and brazing alloy, and discusses some drilling technical parameters relating to the above problems.

本文分析研究了PDC托的材料成分、钻头胎体的材料成分和钎焊合金的材料成分，并讨论了与之相关的一些钻井工艺参数问题。

The main products consist of diamond drilling bit, round sawing blade and grinding wheels, etc.

主要生产金刚石钻头 、 圆锯片、磨轮等多种类型产品.

Diamond bit has advantages in structural characteristics and technology.

金刚石钻头在结构特点和技术方面具有优势.

New concept diamond bit for hard formations with ultra low bit pressure in Three Gorges Project

新型硬岩超低压钻进用金刚石钻头

Application of sandwich structure on diamond bit

夹层式结构在金刚石钻头上的应用