Tugnsten Carbide Insert Bit 9-1/2 Inch PDC Hybrid Drill Bit Of API Rock Bit

SPECIFICATION

Hybride Type: PDC and Roller
Diamete Size : 8 1/2(215.9mm)
Blades Quantity : 3
Nozzles Quantity : 3
API Connect : 4-1/2” REG
Gauge Length (In): 2.0

OPERATION PARAMETERS
Weight on Bit (KN): 14-100
RPM Range (Rotary): 60-350
Flow Rate (lps) : 22-38
Make-Up Torque (KN): 51.7-56.9

Hybrid bit technology is a combination of multiple bits designed for oil and natural gas drilling .

The hybrid bit is specially designed for the mixing of hard, highly abrasive sandstone, shale and siltstone.

Some common types of hybrid bit technology are the combination of roller cone and fixed bit, rotary and

planer bit, PDC and diamond impregnated bit. Compared with conventional drills, the main advantages of

hybrid drills are: Save the time of switching drill bits Increase the rate of penetration (ROP) by 25%,

improve the speed and durability, but do not affect the stability; Multi-segment wells are drilled
through a single mixed bit to maximize performance.

Suzhou Energy Tool Co., Ltd . (short for “ENG ” ) is a high-tech company formed by a group of drill bit experts with over 20 years of work experience in the world's top oil service companies. ENG has cooperated with many research institutes at home and has formed an advanced technological system based on market-oriented and continuously promoting technological innovation and product improvement. ENG‘S bits production lines are equipped with 5-axis machining centers, Modern lathes, and FMS (Flexible manufacturing system ) and can produce matrix body and steel body PDC bits from 3-1/4” to 26” in diameter.

ENG has been keeping on  producing high-quality products to meet the buyer diffferent requirement of different drilling well and rock fromation . The company’s QMS has been award  API, ISO 9001 certification for many years. ENG has Obtained  21 patents by Chinese government .On the products Research and Development, ENG has built the basis of 3-dimensional CAD and PDM (Product Data Management ), can technically control the whole process of product manager, so that the product development can be done in a fast and precise manner to maximally meet the time and function requirement of the market for product lifecycle management.

ENG developed different performance series PDC cutters for PDC bit to meet different drilling applications and drilling requirements of different formations. Some PDC Cutter is imported from the USA Or Europe. ENG's advantage is high product quality, short delivery time, small lot, and multi-types. The products have been exported to over 10 countries Such as the USA, Australia, Indonesia, Thailand, Malaysia, Indonesia, Argentina, and so on.