
DTH Hammer Drilling Eccentric Casing System with Pilot Bit and Reamer Bit. Wire-line Tool Retrieval: Enables quick tool recovery or replacement in minutes via wire-line, avoiding hours of conventional downtime. Simultaneous Casing Drilling: Drills and casings wells simultaneously through unstable ground, reducing overall drilling costs and time. Versatile Application Scope: Suitable for water wells, geothermal wells, grouting, mining, and directional drilling in various environments. High Speed Steel Material: Constructed from durable High Speed Steel to withstand harsh drilling conditions and wear. Multiple Hammer Compatibility: Compatible with various DTH hammer types including COP, DHD, MACH, MISSION, SD, and XL series. OEM/ODM Service Available: Manufacturer offers OEM and ODM services to meet specific client requirements and branding needs. CE Certified Quality: Products are CE certified, ensuring compliance with international safety and quality standards. Factory Direct Supply: Direct supply from a manufacturer with 21 employees and advanced CNC machinery since 2009.