6 1/2" Matrix / Steel PDC Tricone Drill Bit for Oil Well / Water Well Drilling

Product description: 
 

Type and Features:     
PDC bit can be customized for oil well, water well, mining, explorer well drilling.

Suitable Formation: 
Various of hardness rocks or mud except the hardest hardness or ununiform rocks like cobble.

Main Type Bit Diameters:
5 7/8", 6", 6 1/2", 8 1/2", 9 1/2", 9 5/8", 9 7/8", 12 1/4", etc.

Body Type:  Matrix or Steel

Cutter Sizes: 
5/16"(8mm), 1/2"(13mm), 5/8"(16mm), 3/4"(19mm),etc.

Blades: 2 ~ 9 Wings.

Product description

PDC Bit series
 
RS(M122)
 
Soft and Medium Formation
Deep blade and short parabolic configuration, ensure optimal bottom hole flow pattern and anti-balling.  
Balanced flow hydraulics make the bit have good direction nature, smaller radials are shaken.  
Suitable for extremely soft to medial soft formation. 
 
RS(M222) 
 
Soft and Medium Hard Formation
Deep blade and long parabolic configuration, ensure optimal bottom hole flow pattern and anti-balling. 
Anti –whirl design improves ROP and enhances the drilling stability. 
Arc blade and spiral gauge enhance the cutting capability and the drilling stabilization. 
Medial cutter density design is suitable for soft to medial formations. 
 
RS(M322) 
 
Medium Soft and Medium hard formation
Deep blade and medial parabolic configuration, ensure optimal bottom hole flow pattern and anti-balling.  
Balanced flow hydraulics make the bit have good direction nature and enhances the drilling stability. 
Medial and double row cutters design, suitable for medial soft to medial hard formations. 
 
RS(M711)
Soft and Medium Hard Formation  
Arc profile design ,use heavy medial ballast cutter 
The interior flow is set up 
Suitable for abrasive soft to medial hard formations 
 

Note: All types, sizes of PDC Bits and PDC Core Bits are available. 
 
ROSCHEN Bit specializes in new, reruns and retips for the following:  

•    Mining Bits
•    Oil Well Bits
•    Water Well Bits
•    Geothermal Bits
•    Environmental Bits
•    Construction Bits
•    Exploration Bits
•    Blast Hole Bits 
 

ROSCHEN Bit carries a complete line of the following:

•    New and Surplus Bits
•    Rerun and Retip Bits 
•    Blade Bits
•    Hole Openers
•    PDC drill bits