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Hybrid Drill Roller Cone Drill Bit , Pdc Drill Bit Rotary Drill Bit Rock Crushing Strength

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Address: 65 EAST XINHUAN ROAD, SHANGHAI, CHINA

Contact name:Bill, George, Michael

ROSCHEN GROUP

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Hybrid Drill Roller Cone Drill Bit , Pdc Drill Bit Rotary Drill Bit Rock Crushing Strength

Country/Region	china
City & Province	shanghai shanghai

Product Details

Hybrid drill bit 3 cones and 3 blades Twice better than Premium Roller Cone Bits

1. Main structure features.

Hybrid drill bit technology combines roller cones and PDC fixed cutters into a single, patented design to reduce drilling time and trips in the most complex applications. With the rock-crushing strength and stability of roller cones and the cutting superiority and continuous shearing action of diamond bits, this technology increases ROP, improves cuttings removal, and survives highly interbedded formations with performance consistency and excellent toolface control.

2. Rough Specification

Size(inch)	Blade No.&Cone No.	PDC Quantity	Connect Thread

8 1/2	2 cones 2 blades	Imported PDC	4 1/2'' API Reg

9 1/2	3 cones 3 blades		6 5/8'' API Reg

12 1/2	3 cones 3 blades		6 5/8'' API Reg

17 1/2	3 cones 3 blades		7 5/8'' API Reg

3. Main Products we Provide

1). PDC Bit: Matrixt body/Steel body with cutter or without cutters;
2). PDC Drag Bit: Drilling soft formation, save cost, longtime usage than normal
drag bits, and suitable for mud clay and sandstone formation;
3). Tricone Bit:TCI and Steel/Milled tooth;
4). Mining Tricone Bit:High quality mining tricone bit with good price;
5). Diamond Core Bit:Various kind of core bits;
6). Other Drilling Tools:Manual Tongs,Safty clamp, Elevator,Slips,Taper, and so on...

4. Structural features

1) Tungsten carbide carcass drill with high wear resistance and impact resistance.
2) The parabolic crown maximizes the area of the chip flutes to effectively clean the drill and improve the service life of the drill.
3) Adopt hydraulic balance design, seven replaceable threaded nozzles, and reasonable nozzle angle to obtain an ideal bottom hole flow field, which can fully clean and cool the cutting teeth and improve the working life of the cutting teeth.
4) Asymmetric blade arrangement to increase drilling balance.
5) Tooth profile, inclination angle, cloth tooth density optimization, improved cutting tooth life, high-quality cutter tooth combination, improved ROP and drilling efficiency.
6) Can be used for rotary table and downhole motor drilling.
7) It is recommended to use a high ratio water motor.

5. About ROSCHEN

We are a Robert Roschen family owned Global leading manufacturer of rock drilling tools, like Roller Tricone Rock Bits, Hole Opener, Single Cone Roller Bits, PDC Bits, Diamond PCD Tricone Drill Bits, DTH Drilling Tools, such as DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Germany, China(joint-venture).
We have rich experience in this field of Roller Tricone Bits, PDC Drill Bits, Oil Drilling Toosl, Rock Drilling tools, DTH hammers and bits for 60 years.

Owing to high quality, professional serivce and competitive price, we have gotten good reputation from our customers from all over the world, such as US, Canada, France, Spain, Italy, South Africa, South Latin Amercia, Brasil, Saudi Arabia, UAE, Iran, Malaysia, Australia, etc.

For more information please contact:

ROSCHEN INC.
ROSCHEN GROUP LIMITED
ROSCHEN HOLDINGS LIMITED

Skype: ROSCHEN.TOOL , ROSCHEN_GROUP

WeChat: +86-137 6419 5009 ; +86-135 8585 5390

WhatsApp: +86-137 6419 5009 ; +86-135 8585 5390

Email: roschen@roschen.com ; roschen@roschen.net

Website: http://www.roschen.com ; http://www.roschen.net

http://www.roschen.cn ; http://www.roschendrill.com

http://www.roschenmining.com ; http://www.roschendrilling.com