Longer Working Life Hybrid Drill Bits Improve Drilling Effeciency

• 

Overview of Hybrid Drill Bit

Hybrid drills bits are compounded by the PDC fixed cutting and the roller free cutting structure. The teeth on the cone crush the rock by impact crushing, forming broken pits at the bottom of the well, and making the bottom of the well uneven. It can weaken the strength of the bottom rock. The auxiliary function of the cone facilitates the PDC tooth to enter the formation, which is more beneficial to the PDC tooth scraping and cutting rock.

Developed a personalized composite drill bit series for complex hard-to-drill formations, which has strong formation adaptability in difficult-drilling formations such as hard formation abrasive formations, tight mud shale, and heterogeneous formations such as conglomerate formations. High rock breaking efficiency and fast drilling speed.

Hybrid drills bits produced by GREAT combine PDC and cone drill technology for smoother drilling, better torque management, and precise maneuverability.

The great brand of hybrid drills is a superior directional drill for motor and rotary applications, offering higher cumulative speed capability, damped torque response and precise steering capability on a variety of bottom hole assemblies.

The Details of Hybrid Drill Bit

The Advantage of Hybrid Drill Bit

PDC is matched with cone optimization, and the drill bit has strong adaptability and high rock-breaking efficiency in hard-drilling strata.

The hybrid bit utilizes the cutting advantages of PDCs soft formations and the rock breaking strength and stability of roller cones in hard or intercalated formations, with the potential to maintain a higher total rate of penetration (ROP) than an older cone or PDC single bit over a larger range of footage.

The balance analysis and optimization of the composite cutting structure balance the working stability of the drill bit with the adaptability of the formation and improves the service life.

Computational fluid dynamics (CFD) optimization analysis of bit watercourse and nozzle to improve flow field distribution and cleaning cooling effect.

Great Drill Bitsis a drill bit manufacturing companies, we have roller cone bits for sale,and out quality and service is trustworthy. Welcome to know more about us and purchase our products.

Другие товары поставщика

	PDC Bit	PDC bit is Polycrystalline Diamond Compact bit ,it also named Diamond bit. According to the Material Classification： Matrix body PDC bit: It was m...
	PDC cutters used for PDC bit, PDC hole opener, PDC reamer	Overview of PDC Cutter PDC cutters are made of diamond micro-powder and cemented carbide substrate sintered under ultra-high pressure and high tem...
	Reverse circulation PDC bit for geological exploration samples	Overview RC Drill Bit RC PDC drill bit from GREAT are manufactured from AISI 4145H heat-treated steel. Reverse circulation drill bits are widely u...
	Fixed cutter PDC Hole Opener reamer with hard facing for HDD drilling	Overview of PDC Hole Opener PDC Hole opener is designed for the enlargement of pilot holes and large hole applications. They are also used for roa...
	The Application Field and the Drilling Technology of the Roller Cone Bit	The single roller cone bits rock by crushing and shearing. The cone is rolling at the bottom of the well, so the requirement for the torque is smal...

Похожие товары

	JX50D China CNC Machine Tools	Продавец: Taizhou Yestar Intelligent Equipment Co.,Ltd	China CNC Machine Tools List 1. Servo Hydraulic Turret: Compact design with a small footprint, h...
	Sewing Machine Spare Parts	Продавец: Jinzen Intelligent Technology (Dongyang) Co., Ltd.	Sewing Machine Spare Parts B2001-771-0A0 LBH-780 One of the key features of our spare parts is t...
	Цифровой измеритель износа рельсов	Продавец: 842518	Цифровая линейка для измерения износа рельсов серии LJ-GM используется для измерения вертикальног...
	Цифровой измеритель бокового износа рельсов стрелочных переводов	Продавец: 842518	Стрелочный рельс является важным компонентом стрелки. Поезд направляется на главную или боковую л...
	Цифровой измеритель износа направляющих	Продавец: 842518	Измерительная линейка для измерения износа рельсов серии LJ-HGM используется для измерения величи...