Contact Us

Contact: Dr.Robert Roschen

Tel: +86-21-54994419

Mobile: +8613764195009

Whatsapp: +8613764195009

Email: roschen@roschen.com

Web: www.roscenmining.com

Home > Products > Down the hole hammer drill

Down the hole hammer drill

  • Steel Body PDC Drill Bit

    Steel Body PDC Drill BitSteel Body PDC Drill bits Steel PDC Steel Body PDC has a number of advantages with their compact malleable steel unibody construction. 1. Reduced makeup length for improved build rates and directional response 2. Maximum face volume and junk slot area combined with optimized nozzle placement...

  • Hole Opener

    Hole OpenerHole Opener Hole Opener Corporation (HOC) offers specialized drilling equipment for underreaming, hole opening, and well abandonment - both domestically and internationally, as well as logistical and operational services including: pre-well planning, proper tool selection and adaptation of...

  • PDC Drill Bits

    PDC Drill BitsPDC Bits Increase Efficiency with Silver Bullet PDC Drill Bits For more than 60 years, our team at ROSCHEN Drilling Accessories has been committed to providing the best products at affordable prices. We have extensive experience working in the energy industry and understand that the job often...

  • Bicone Drill Bit

    Bicone Drill BitBicone Drill Bits Drill Bits Rock destruction options for every drilling application Choose the best drill bit for your application from the broadest portfolio in the oil and gas industry. Using the most advanced design technology, Smith Bits can optimize any bit to fit your specific drilling...

  • Mission DTH Hammer

    Mission DTH HammerMission DTH Hammer DTH hammers Hammers that drive productivity Roschen hammers combine high power and speed with low fuel consumption. They are tried and tested in demanding applications the world over. You can be assured our extensive offering will deliver results. With the flexibility to work...

  • Matrix Bond PDC Drill Bit

    Matrix Bond PDC Drill BitPDC Drill Bits Matrix PDC Our Matrix PDC product line is made with the manufacturing technology from the mold to the finished product. Our bits are made with the highest quality products and the latest cutter technology. We offer a wide range of cutting structures and blade configurations made...

  • Halco DTH Hammer

    Halco DTH HammerHalco DTH Hammer DTH HAMMERS Choosing the right hammer is largely determined by the hole sizes and type of rock formation. Ideally, the size of the hammer should match the required hole dimension as closed as possible, leaving just enough space for cuttings to evacuate the hole. Roschen offers a...

  • Tricone Drill Bit

    Tricone Drill BitTricone Roller Cone Drill Bits Drilling Bits Soft formations Soft and soft sticky-Highly drillable formations such as clay, marl, gumbo and unconsolidated sands. Soft-medium-Low compressive strength sands, shales and anhydrites with hard layers intermixed. Medium formations Medium-Moderate...

  • Single Cone Bit Tricone Drill Bit

    Single Cone Bit Tricone Drill BitSingle Cone Bit Tricone Drill Bit Tricone IADC537 4 1/8" single cone bits for soft rock formation drilling Single cone bit is a bit slow, that cone drill bit of speed than the speed of smaller, mainly chaotic cutting rock, suitable for high-speed, high pressure drilling wells sidetracking...

  • QL DTH Hammer

    QL DTH HammerQuantum Leap (QL) DTH Hammer Introduction: Our Quantum Leap product line is available for those seeking a good balance between strong performance and cost. This product line was the industry's first hybrid-combination of valve and valve less air cycled down-hole drills. Setting many industry...