Drag Bit Non-core Bit 4 1/2" Well Drilling Made in China Factory

Step drag bits

Leading manufacture of varies tugsten carbide(TC)stepped drag bits,such as 2-wings drag bit,3-wings drag bit,4-wings etc.

With ISO certificate &quality control

Stepped drag bit is a drill bit uses in soft formations such as sand,clay or some soft rock.

Type: Chevron and Step type Wings: 2, 3 and 4

wings Size: 3" to 24"

Thread: 2 3/8", 3 1/2", 4 1/2", 6 5/8" API Reg.

PinType: Chevron and Step type

Wings: 2, 3 and 4 wingsSize: 3" to 24" 

Thread: 2 3/8, 3 1/2, 4 1/2, 5 1/2, 6 5/8 API Reg. Pin

BRIFE INTRODUCTION:

Hejian Fist Petroleum Equipment Co., Ltd. is located in the drill bit town of Hejian, the middle of Cangzhou City. We enjoy good location and convenient transportation. Our sales agency specializes in drill bits, drill pipes, mud pumps and stabilizers for water wells, oil fields, construction, geothermal energy development, directional boring and underground foundation works.

Our purpose is to supply the best quality products at the lowest and possible prices on the premise of honesty and trustworthiness. We are a professional supplier of new and used (rebuilt) drill bits which are applied in oil fields and water wells, including tricone bits, PDC bits and drill pipes. Various models and dimensions are available. 

Since our establishment, we have been in line with the principle of "faith-based, quality of survival and mutual benefit, providing the highest quality products and attentive service for our customers". We are looking forward to establishing business relationships with you in the near future.