Durable Roller Cone Tricone Drill Bit 171mm Dia With Jet Air Circulation

Cautions

· Please select the applicable formation and parameters according to the instructions.

· Carefully check the bits appearance and to check the bits threaded end face,whether the serial number on the box and certificate.

· Selection of WOB and RPM should be within the limits of the recommended parameters, higher WOB and RPM cannot be used simultaneously.

· Bottom hole must be clean and bit must not be used for long section reaming.

· Drilling process must operate smoothly, find that there is Bie jump on abnormal phenomenon, should be timely analysis and take effective measures

· The bit should be kept indoor with dry and well ventilated conditions at 10-33℃ and kept from sunshine and rain. Stored under such conditions, quality of bit is guaranteed for 3 years.

New diamond Construction Machinery Co., Ltd. is a large-scale enterprise specializing in the production of deep-hole drills and cone drills. In many years of market operation, we have consistently adhered to the concept of "market-oriented" and "product-quality-oriented survival". My company's products, the use of conventional speed can withstand higher bit weight, with different cutting structures, can adapt to very soft to extremely hard formations. Indentation drill with high strength and high toughness alloy teeth, give full play to the high wear resistance inserts and excellent cutting ability. Steel tooth bit tooth surface welding new wear-resistant materials, extending the life of the drill.

Specifications

Feature Advantage

1.Price commitment: in order to ensure the high reliability of products, raw material selection are using grapefruit brand products; under the same competitive conditions, and not to reduce product technical performance on the basis of sincerity at a favorable price to customers.

2.Quality commitment: product manufacturing and testing have quality records and inspection data; the performance of the product can withstand customer inspection.

3.Customer service: in order to create new diamond brand, enhance the visibility of enterprises,establish corporate image, we serve customers with the principle of "preferential prices, good service, reliable product quality" principle.

The appearance of the picture is different from that of the actual product, and the actual product is the standard.