Linkers Rock Drill Bits are designed for rapid penetration for in many different formations. Our bits are made of high grade alloy steel, with specialized bearing mechanisms meeting the international standards. All the components of the bit are subjected to various tests, heat treatment and meticulous inspections at every stage during the manufacturing process. Keeping quality as our prime concern, our engineers have constantly improved the bits  from time to time by evaluating the bit records, worn out bit condition and bottom hole patterns.

 

Linkers India drill bits are now used in various drilling applications ranging from blast hole, mining, oil & gas, industrial, geothermal and exploration. Our product range consists of roller cone milled tooth bits, TC button bits & PDC drill bits of different sizes and type.

 

  • High grade steel alloy machined in state of the art manufacturing process.
  • Strategically designed teeth layout for improved cutting, gouging and scraping action during drilling.
  • Tungsten Carbide tooth and shirt-tail hard-facing for gauge protection which improves abrasive resistance and longer bit life.
  • Friction reduction treatment on hard-faced thrust bearing surfaces.
  • Variety of nozzle options for better flushing.
  • Heavy duty grease used for longer bearing life even at high temperatures.
  • Bit size ranging from 2 1/2” - 17 1/2”.
  • Linkers Tungsten Carbide Insert bits are developed for wide range of drilling application from soft to hard strata.
  • Good quality TC inserts pressed into accurately machined holes in hardened alloy steel cone bodies.
  • Specially designed inserts of various shapes used to maximize the rate of penetration of the bit, with minimum wearing of insert.
  • Friction reduction treatment on hard-faced thrust bearing surfaces.
  • Heavy duty grease used for longer bearing life even at high temperatures.
  • Bit size ranging from 2 1/2” - 17 1/2”.
  • With the increase in the popularity of PDC / fixed cutter bits amongst the drillers, our engineers have developed a new range of PDC bits using the upmarket technologies.
  • Linkers PDC bits are engineered to perform at high rotary speeds with maximum rate of penetration, be it vertical or directional well.
  • We offer both matrix and steel body bits with different number of blades and cutters for many strata conditions.
  • Thermally stable bits which are tested for quality and conformity.
  • Available in various sizes and blade combinations with good quality cutters.

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