Our company is specialized in drilling equipments and tools, our aim is " Find a better way to low the cost of well drilling". Our experience and high production technology comes from many years services in oil wells, gas wells, mining, water wells, subterranean heat, piling of foundation. All products are manufactured in lines of API standards and ISO9001: 2008 certifications. We are serving for drilling contractors from all over the world since 1983, the brand Solidkey has a good reputation on domestic and international, which represents high quality and the best service in the market. Hope a cooperation with you, and hope a chance of meeting with you in our factory.model 114-117, 127, 437, 517, 617, 637 Type Tricone bits, Steel tooth bits, PDC bits Appliable water well, oil field, construction, geothermal, directional boring, and underground foundation work Formation sticky, soft, medium hard, hard formation Bearing rubber seal or metal seal Packaging wooden box, steel box, or as your requirements Weight/ Volume (9 7/8' ' ) 60 KG/ 325mm*300mm*480mm MOQ 1 Piece Supply Ability 5000 Pieces/month Delievery Time within 7 days
