tricone bits 12 1/4 HJ117

Price: 300.0~5000.0 USD
Trade Term: FOB
Payment Terms: T/T,L/C,WU
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Basic Info.
  • Brand Name: KINGDREAM 
  • Model No.: 12 1/4 HJ117 
  • Place of Origin: Hebei  
  • Min.Order: 1 Piece/Pieces
  • Means of Transport: Ocean, Air, Land
Supply Capacity
  • Production Capacity: 400piece/month
  • Packing:wooden box or iron box or you requirement
  • Delivery Date: within 7-15 working days
 1. Rolling seal bearing structure, cylindrical roller cone in slots in the body, increasing the shaft neck size.
2. Thrust bearing vice respectively by grinding surface treatment and hardening process.
3. The differential pressure and prevent drilling fluid restrictions in the lubricating system all rubber oil storage sac, for bearing system provides good lubrication guarantee.
4. Steel ball lock die, suitable for the high speed.
5. The 250 ° C high temperature resistance, abrasion resistance of new grease.
Cangzhou Great PDC Drill Co., ltd specializes in designing, manufacturing, marketing and serving the high performance diamond bits and drilling tools used in petroleum industry .The company is established by the top experts of the field , and equipped with advanced equipments and facilities .
Your satisfaction is our eternal Pursuit
Salesman: mike chen
ICQ:653459337
QQ: 1946547249
Skype: greatmary1
Call: 0086-13231768753
Tel : 0086-0317-3212 988
Fax: 0086-0317-3212 998

Send message to this supplier
Ms. anny (sales manager)
Tel: 86-317-3212988
Mobile: 86-15831709965
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Contact Method
Cangzhou Great PDC Bits Co., ltd.
Junziguan Industry Zone, Cangzhou, Hebei, China (Mainland) / 062450
Fax: 86-317-3212998
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