PDC drilling tools, high quality and cheap steel body, diamond PDC drilling holes

Introduction:

PDC hole opener is the guide reamer which use polycrystalline diamond composite pieces as cutting tools, it mainly used in mine ventilation holes, geological prospecting and exploration holes, trenchless and deep scientific drilling or other reaming constructions. The ream blade wing and drill steel body connect with a set of two connecting pins fixed, structural connect reliable without no moving parts, it also easy to replace worn balde wing, by replacing different specifications blade wing adjustable the reamer diameter. We use good wear resistance, strong erosion and thermal stability high effcient composite pieces they make the high drilling efficiency and long life advantages. The blade head and gauge section using tungsten carbide alloy that makes wear resistance and protect gauge well.

Our products
Drilling Bit: rock roller bit, tricone bit, pdc drill bit, single bit, cone bit and hole opener
Drilling Equipment Parts: manual tong, elevator, slips, stabilizer
Workover Fishing Tools: releasing spear,junk basket, overshot,reversing sub,die collar, fishing tap etc.

The perfect welding process prevents damage to the seal and bearing system due to over-jumping. The bit body adopts a spiral design, which has good performance of stable sand return, improves the opening speed, and reduces the repeated rock breaking by the cone.

Used in:

* PDC bits are used primarily in deep and/or expensive wells, and are effectively used in soft-medium hard formations.

* Advances in metallurgy, hydraulics, and cutter geometry

* PDC bits drill longer and more effectively

* Most effective in very weak, brittle formations (Sandy, silty clay stone, siliceous shales)

Pangolin (China) Construction Machinery Co., Ltd. is a drill manufacturer with complete testing equipment and strong technical force. Our products have a wide range, high quality, reasonable price, and timely delivery, which are widely used in oilfields, drilling, non-excavation fields and other industries. Our products are widely recognized and trusted by users, and can meet the ever-changing economic and social needs. To
We welcome new and old customers from all walks of life to contact us for future business relations and mutual success!