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Tungsten Carbide Mining Products
Tungsten Carbide Mining Products
Tungsten Carbide Mining Products are subjected to very severe working conditions, against heavy natural odds. Here the quality of our products is put to real test which it passes with flying colors. Our mining grades are designed to work efficiently in various formations like Granite, Basalt, Sandstone, Quartzite and even in soft formation like Lime and Coal.
DRILL STEEL INSERTS
Drill Steel Inserts (D S Inserts) are brazed on Integral Drill Steel Rods to drill the hole for blasting. We have successfully designed and developed the grade which gives longer life, greater reliability and increased fatigue strength.
The Range of Drill Steel Inserts is shown below
OCTAGONAL/ SQUARE INSERTS  
Octagonal and Square Inserts are used in Core Bits for Rotary drilling in exploration work. We have established itself as a leading supplier of these products. These inserts are manufactured in various sizes with 10 or 15 degree rake angle.
We have a special grade for these Inserts which offers faster penetration rate and failure-free service.
TUNGSTEN CARBIDE BUTTONS
We have developed Tungsten Carbide Buttons in various grades suitable for use in products like Down The Hole Drilling Bits, Tricon Rock Roller Bits, Special bits required for underground cable laying, etc.
We can supply the buttons in ground and tumbled finish which facilitates perfect fitting in shank.
BWE INSERTS
To mine Brown Coal or Lignite from open cast mines a special technique called Bucket Wheel Excavation (BWE) is used. The wheel of excavator is provided with buckets which have sharp teeth to rip the soil and excavate the sediment. We have developed a grade which is highly wear resistant and tough enough to withstand any impact loading.
CARSET / CROSS BIT INSERTS
Modern Rock Drilling operations place ever increasing demand on the drilling tools. The life of Drill Tools depends on the right carbide grade.
We have developed grades for Carset/ Cross bits, 4-Point Bits, Retrac Bits and many other types. Each insert and grade is specially designed to meet stringent performance requirements.
FLOW BEANS / NOZZLES
Flow Beans are specially designed nozzles used with Rock Roller or Tricon Bit for passing liquid media at high pressure for flushing of drilled holes.
Tungsten Carbide Nozzles are designed to suit Indian Geological conditions. It's complex internal profile is the result of application of sophisticated technology.
Other applications of the Nozzles are in oil-fired furnaces, sand blasting machines, shot peening machines, chemical handling equipments, ceramic tile manufacturing, etc
addtime:2008-10-15 10:14:47   print
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