essional supplier of new and used(rebuilt) drill bits used for oil filed, waterwell. Including tricone bits, PDC bits and drill pipe.Various of model and dimension condition and reasonable price.
Soft formation TCI tricone bits
The soft formation TCI tricone bits are used to drill low compressive
strength, very soft formations. This bit maximized to use of both conical
and chisel tungsten carbide inserts of large diameters and high projection.
This cutting structure design, combined with maximum cone offset,
results in high bit penetration rates. The deep intermesh of cutter rows
prevents bit bailing in sticky formations.
Mediumformation TCI tricone bits
The medium formation TCI tricone bits features aggressive chisel tungsten
carbide inserts on the heel rows and inner rows. This design provides a fast
drilling rate and added cutting structure durability in medium to medium
hard for mations. The HSN rubber O-ring provides adequate sealing for
Hardformation TCI tricone bits
The hard formation TCI tricone bits can be used to drill hard and abrasive
formations. Wear resistance tungsten carbide inserts are used in the outer
rows to prevent loss of bit gauge. Maximum numbers of hemispherical
shaped inserts are used in all rows to provide cutter durability and long life.
Medium hard formation TCI tricone bits
The medium hard formation TCI tricone bits features robust chisel tungsten
carbide inserts on the heel row and conical on the inner rows. This design
provides a fast drilling rate and added cutting structure durability in medium
to medium hard formations. The HSN rubber Oring provides adequate
sealing for bearing durability.
Fumigation Tray if necessary
Other special package can be applied
according to customer's need
Prepared to deliver within 1 week, if in stock
Depends on order quantity, when out of stock
Transportation:By sea or air
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 60different 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”.
1. How to order the products?Answer: 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. 2. About lead time and shipping time?Answer : The lead time depend on quantity of order. Usually shipped by sea, small order or urgent order we can send you by air after received your agreement. According the distance from china to your port, usually from China to European about 25 days. To West of American 20 days.
3.Can I expect a quality products? Answer : Yes. All our activities are accredited to ISO 9001:2008 and API, both in products and services, at the same time, mature production technology ensuring the quality satisfy international request.