Contact Us


       TEL : +86-0592-5601702  5682036


       E-mail: sales@quarryingtools.com


       Address: Unit 8001, Part A, Minnan Culture Town, 

       No.350, Changle Road, Huli, Xiamen China.361006


                   




Casing Drilling Systems

  • BR33-95 Dth Button Bits

    BR33-95 Dth Button Bits

    ● Bit Diameter: 64mm to 90mm ● Bit Face: Flat, Concave, Convex and Drop-Center ● Button Shape: Spherical, Ballistic, Parabolic and Conical ● Bit Shank: Sandvik, Atlas Copco, Ingersoll-Rand, Halco, Bulroc etc. ● High quality alloy steel and tungsten carbide, Optimum...Read More
  • Symmetric Overburden Drilling System

    Symmetric Overburden Drilling System

    The symmetric drilling system is designed to drill and case a hole simultaneously through unstabled ground conditions. The driver bit incorporated with a satisficial ring or reusable ring makes a full face head design which significantly improves the penetration rate and hole...Read More
  • Concentric Symmetric Casing Overburden Drilling Systems

    Concentric Symmetric Casing Overburden Drilling Systems

    The symmetric drilling system is designed to drill and case a hole simultaneously through unstabled ground conditions. The driver bit incorporated with a satisficial ring or reusable ring makes a full face head design which significantly improves the penetration rate and hole...Read More
  • Symmetric Overburden Casing Drilling System

    Symmetric Overburden Casing Drilling System

    The symmetric drilling system is designed to drill and case a hole simultaneously through unstabled ground conditions. The driver bit incorporated with a satisficial ring or reusable ring makes a full face head design which significantly improves the penetration rate and hole...Read More
  • Symmetric Overburden Casing System

    Symmetric Overburden Casing System

    Symmetric is a system comprised of an ingeniously simple concentric method of drilling through overburden with casing. Symmetric can drill straight holes at any angle (including horizontal) and to depths beyond 100 meters. Working together as one efficient drill bit,...Read More
  • Slide Block Casing System

    Slide Block Casing System

    Slide Block Casing SystemRead More
  • Eccentric Overburden Drilling System

    Eccentric Overburden Drilling System

    Concentric casing system with blocks is applicable to all kinds of core drilling rig, bolt rig, for geological exploration, deep foundation pit support, high slope anchorage, tunnel collapse tube shed support, pebble layer high pressure rotary jet and other fieldsRead More
  • Symmetric Overburden Drilling Equipment

    Symmetric Overburden Drilling Equipment

    Concentric casing system with blocks is applicable to all kinds of core drilling rig, bolt rig, for geological exploration, deep foundation pit support, high slope anchorage, tunnel collapse tube shed support, pebble layer high pressure rotary jet and other fieldsRead More
  • Concentric Casing System With Blocks

    Concentric Casing System With Blocks

    Concentric casing system with blocks is applicable to all kinds of core drilling rig, bolt rig, for geological exploration, deep foundation pit support, high slope anchorage, tunnel collapse tube shed support, pebble layer high pressure rotary jet and other fieldsRead More
  • Eccentric Odex Casing Overburden Drilling System

    Eccentric Odex Casing Overburden Drilling System

    We are a leading manufacturer of rock drilling tools,like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Xiamen,Fujian,China. We are a leading manufacturer of rock drilling tools,like DTH hammers...Read More
  • Concentric Casing System with Wings

    Concentric Casing System with Wings

    Application Range It is recommended to drill in rock formation where contains some ovals and fracture. Design Principles The stable and reliable working performance and the less vibration of drill rig. Operation Procedure 1. when the drilling starts, the wings swing out, and...Read More
  • Slide Block Casing System Concentric Symmetric System

    Slide Block Casing System Concentric Symmetric System

    slide block casing system concentric symmetric systemRead More
First Prev 12 Next Last 1/2
Get high-quality casing drilling systems with CE certification from professional casing drilling systems manufacturers and suppliers in China here. Our factory also offers the best customized service.