URUMQI SIRUITE MECHANICAL EQUIPMENT CO., LTD

 steel body diamond PDC gas well drilling bits for drilling rigs

PDC Bit

13 1-8 333mm steel body diamond PDC gas well drilling bits for drilling rigs

Bit Size:13 1/8 in(333 mm)

IADC Code: S222

Number of Blades:5

Main Cutter Size:19mm

Nozzle Qty:8 pcs

Gauge Length:3.5"

Pin Connection:6 5/8" API reg

Rotary Speed(RPM):50-300

Weight on Bit(kN):40-140

Max.WOB(kN):180

Flow Rate: 50-70 lps

  • Product Detail
HS Series Premium Oil Diamond PDC Bit


HS series PDC bit is tough and durable drilling tool, the mechanically simple fixed cutter designation allows it to go through complicated HDD drilling project and super deep vertical oil well drilling with unrivalled speed and boring quality . It has been proven over hundreds of working cases, HS series is designed and built to the highest engineering and manufacturing standards by Precise Drilling Materials and Components.It’s our Premium Quality PDC tools. HS Series fixed cutter PDC bit is API7-1 and ISO9001-2015 standard and available in sizes ranging from 4 1/2” to 17 1/2”.

 HS series Oil Diamond PDC Bit Structure


  • Patented axe-shaped gear, it adopts comprehensive substrate design to ensure the impact of the product,if forms the best contact point to obtain the best drilling effect.it has high rock-breaking efficiency,low cutting resistance,and can be directed to cutting removal.it has higher impact resistance and mud pack resistance than the plane composite sheet.the cutting ridge line is conductive to digging into the ground,which has higher cutting efficiency.
  • Patented benz gears.it can form the best contacting point and get the best drilling effect.it has high rock -breaking efficiency,low cutting resistance,and can be directed to cutting removal.it has higher impact resistance and mud pack resistance than plane composite sheet.the cutting ridge line is beneficial to drill into the stratum,which has higher cutting efficiency and longer service life than flat one.it can adopt different substrates according to different stratum.





What Kind of PDC Bit is Suitable




Fixed PDC Diamond Drill Bit Packages



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HM Series Standard PDC bits




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