Roller Reamer

The roller reamer is designed for various reaming operation, but particularly for stabilization purposes when drilling in very abrasive formations. It will fit hole sizes ranging from 6” to 28”.

In addition, each body by simple adjustment of blocks and proper selection of cutters, will suit a wide range of hole sizes.

Three different types (T, F and B) of cutters are offered:

Type T: milled, machined with hardfaced sharp teeth, for soft formations.

Type F: milled, machined with hardfaced flat teeth, for medium hard formations.

Type B: equipped with pressed-in tungsten carbide buttons, for hard formations.

Jiyuan Huaxin Petroleum Machinery Co., Ltd. is a professional enterprise specified in petroleum drilling equipments manufacturing and exporting, which lies in Jiyuan, Henan, P.R. China. It has own research and development group, modern workshop and the large-scale high-precision processing equipments. Since it was established, with abundant technical force, sound management system and advanced production technology, it has been one integrated entity which includes designing, manufacturing, installation, after sales services.