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No.31 Kongming west road, Qixing districtGuilin, GuangxiChina, 541004Web Page Link: https://www.toboc.com/guilinstardiamondsuperhardmaterialcoltd.aspx
(1)all products are under iso certificate & quality control. (2)they have high efficiency and strong wear resistance for drilling. (3)applicable rock formation: f≤ 8 (4)pdc bit uses pdc as main cutting components, with the excellent wear-ability and impact toughness of the pdc. it has a useful life,
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application: pdc coring bits use gk pdc as cutting teeth, with excellent wear ability and impact toughness, they have useful life and great efficiency, especially suit for cobblestone, conglomerate and moorstone,crumbly and loose formation. characteristics: high wear resistance and impact resistant
pdc drag bit is a comprehensive drilling bit, mainly used in mining and geological drilling, commonly has three wings and four wings, which is a special non core drill bit, for rock layers f < 8 drilling, gk drag drill bit mainly used for gravel, conglomerate and other complex formation drilling. s
PDC cutter: Introduction of PDC PDC is sintered of diamond micro-powder and tungsten carbide subst`rate under high temperature and pressure. It has great wear resistance like diamond, as well as the high impact resistance like tungsten carbide, what’s made it as the best drill bits insert. Reinforce