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Uking Diamond is committed to providing the best solutions for the drilling industry


Oil & Gas industry demands high speed, durability and toughness, Uking diamond PDC cutters/inserts will achieve all this in the downhole application. Uking diamond PDC cutters/inserts deliver high impact resistance and abrasion resistance. This ensures to achieve very high Rates of Penetration (ROP) with longer tool life, deeper drilling depth and fewer drill bit changes, all this together will dramatically help to save time/cost and improve the productivity. Uking diamond is an industry veteran for over 20 years and a leader in development and manufacturing of high quality and cost saving polycrystalline diamond compact (PDC) cutters...

Four Structural Forms of Cubic Boron Nitride Inserts


Zhengzhou Uking diamond Co., Ltd focused on the research and development of super hard tools, and first proposed four structural forms of PCBN inserts. We focus on professionalism, a strong technical team, strict quality inspection processes, and multi-department collaboration to create your PCBN inserts for you. Part 1 Solid PCBN Inserts Physical and geometrical characteristics: 1. High fracture toughness; 2. High bending strength; 3. Withstands 1400 degrees. 4. The number of tool tips is large, each tip can be cut. For example, C1204, 4 blade points at 80 degrees, plus 8 blade points at obtuse angles. Application scope and advantages: 1...

PCBN inserts for Machining High Speed Steels


High speed steel simply written HSS, is a tool steel with high hardness, high wear resistance and high heat resistance, also known as High Speed tool Steel, commonly known as white Steel. It is mainly used for making metal cutting tools, super hard material tool handle matrix, cold extrusion die and cold block press die, roll etc. High speed steel has played an important role in the development of modern industry since it was born. In high speed cutting, it can still maintain high hardness which is in above HRC60 even the temperature reaches 500℃. Application of high speed steel Common typical components:Since its appearance in 1903, HSS ...
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