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Contact: Dr.Robert Roschen

Tel: +86-21-54994419

Mobile: +8613764195009

Whatsapp: +8613764195009

Email: roschen@roschen.com

Web: www.roscenmining.com

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Sandvik rock tools

  • Halco DTH Tools Hammers Selection Guide For High Frequency Overburden Drilling

    Halco DTH Tools Hammers Selection Guide For High Frequency Overburden DrillingThe Mach 60 is a general purpose hammer suitable for all rock conditions at a wide range of air pressures. The hammer is fitted with a reversible cylinder to prolong service life. Mach 60 is versatile and reliable, requiring only a few simple tools for servicing and maintenance. Mach 60 is very economical to operate due to its relatively low air consumption and has a unique Mach 60 shank for full bit support. This hammer is most suited for use with the Sim-Cas Overburden system because of the high frequency of the piston/cycle.

  • High Pressure Rock Drilling DTH Hammer DHD350 Hammer

    High Pressure Rock Drilling DTH Hammer DHD350 HammerFive basic designs are available: Convex, Flat front, Speed Bit, Concave, and Rocket bit. These are designed for specific applications for all rock types, hardness's and conditions Bit life and rate of penetration are the most important criteria in selecting the right bit for a particular application. In most cases, the focus is on productivity, so the fast cuttings removal features of the SpeedBit and Convex/Ballistic designs are preferable, to ensure the buttons are cutting clean, with the minimum of recrushing.

  • Ground DTH Button Rock Stone Drilling Hammer COP34 DHD 340

    Ground DTH Button Rock Stone Drilling Hammer COP34 DHD 340Roschen DTH hammers are available in sizes from 2" to 20" for Down The Hole hammer bits are available in sizes from 2" to 36", with all shanks, multiple face, and with a variety of tungsten carbide button styles to suit a wide variety of drilling conditions and rock formation.

  • 6inch SD6 DTH Rock Drill Mining Hammer For Water Well Drilling

    6inch SD6 DTH Rock Drill Mining Hammer For Water Well DrillingRoschen has developed bits with a wide range of gauge diameters, various face configurations, and flushing hole geometries to provide the right design for the application need. Utilizing long standing bit design strategies, the new offering is sure to provide the right bit for any specific application.

  • Down The Hole Hammer Drilling , DTH Drill Rock Button Bit

    Down The Hole Hammer Drilling , DTH Drill Rock Button BitROSCHEN DTH hammer and bits are compatible with CIR, DHD, QL, SD, Mission, etc. Series of Atlas and Secoroc etc. They are with high efficiency, low failure rate and long service life. Even for all kinds of high hardness, high abrasive rocks and other harsh conditions, our drilling tools can also realize efficient and economical drilling.

  • Drilling Tools Down The Hole Drilling DTH Hammer Bits

    Drilling Tools Down The Hole Drilling DTH Hammer BitsDTH hammer bits are available in sizes from 2" to 36", with all shanks, multiple head/face designs, and with a variety of tungsten carbide button styles to suit a wide variety of drilling conditions.