diamond head drill bit

.../reaming shells/ rods/casings/coring systems and accessory tools and equipments.The main products include global standard, BEST standard a...

Professional Water Well Drill Bits Diamond Material For Hard Formation Drilling Product Description PDC Bits Specification Model Diameter (mm) PDC Cut...

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...t important material advances for oil tools in recent years. Fixed- rotate as one piece and contain no separately moving parts. W...

...: #30,#40,#50,as customer request. Thread: M14 Shank. Special design are available upon request Feature : Durable and long lasting: The is vac...

... / Impregnated Core 61.57 ~ 61.82mm B76 impregnated and granular material of the The impregnated are the most co...

... Core We produce and export vacuum brazed core (also call brazed core ), this kind of vacuum b...

... Core , 100mm 150mm Core For Glass For Porcelain Tiles High Sharpness welded by high frequency, core ...

... Core , Cutter Core s For Rock Impregnated Core is made with high quality synthetic , mixed e...

... For Oil And Gas Well Core Introduction PDC , also known as polycrystalline compact , is one of the mos...

1. High Carbon Steel Diamond Core Drill Bit , 70mm Total Length Diamond Hole Drill Bit 2. Features of Drill Bits For Glass Drill Bits For Glass is use...

... Silver or laser welding segmented type 3. Long ,from 300mm-450mm in total length 4. from 32mm-355mm. Other sizes are available. 5. Co...

1/4"-1-3/8" Core For Ceramic Tile Hole Application of Core : Stone Concrete And Building Materia...

... core Crown Shape Crown Shape and Applications Flat applicable to different levels of hardness...

... are embedded in an infiltrated or sintered matrix. The matrix erodes away at the same rate as the become worn and rounded, thus new sharp...

... For Glass Ceramic Tiles Marble And Granite The Brazed is made of high-quality sand and filled with cool...

... and increase the speed * Provide 20% higher performance in the widest range of heavily reinforced concrete, particularly in diff...