About The Tricone Bit
1) High-strength, high flexibility, high temperature, high wear resistance.
2) High-precision metal seal.
3) locking roller ball, to adapt to high-speed.
4) The use of high strength hig toughness carbide teeth.
5) Hours in the rotary cone bit with the impact, crushing and shearing the role of broken rock.
6) cone bit to adapt to the soft, medium and hard of various strata.
7) Reasonable price and long working life.

Packing: Wooden box, steel box or as your requirements

 Hejian Hengji Bit Manufacture Co.,LTD  was established in 1990. we have kept our clients ahead of schedule and under budget by providing the highest quality tools at the best possible prices .We supply the industry with quality tools such as,Tricone bits, Hole Openers,  Reamers,  Tricone Cutters, PDC Bits, and Drag Bits.

    We ship to more than 60 different countries and serve industries such as Oil & Gas, water well , Construction,Mining,  Horizontal Directional Drilling (HDD), Geothermal and Environmental. Our experienced staff is here to assist you with everything from choosing the right bit to shipping around the globe.

    Our goal is to provide our customers with the best quality tools, accessories and service in the industry. We are supported by many years of experience, trained professionals and a full machine shop.  Reduce the cost ,Speed the drilling ,Guarantee the safety is always our aim.

 We have been always insist on"Hengji bit,focusing on quality".

T/T and L/C are acceptable(30% advanced payment after sign the contranct, then 70% payment after see the B/L)

1. Is your company a distributor or a manufacturer?
A: Yes,We are a a professional factory of rock drilling bits in China.

2. How about your products?
A : All our activities are accredited to ISO 9001:2008, both in products and services, at the same time, mature production
technology ensuring the quality satisfy international request.We have many high quality bits.

3.What is the Packaging & Delivery?
A:We used high quality export carton or standard export woodern case.

4.What is the time about the delivery?
A: repared to deliver within 1 week, if in stock.
Depends on order quantity, when out of stock,7-30days.
Transportation:By sea or air.

5. How to order the products?
A: Send the inquiry with detail item description or with Model number. If there is no packing demand we take it as sea-way
packing. If possible please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding.