Raise Boring Cutters
Raise boring cutter (RBM cutter) is a tungsten carbide insert roller cutter mounted on the reaming head of raise boring machine (RBR, raise borer), which is an excavation tool for breaking rocks. As the most important raiseboring drilling tools, the raise boring cuttersare mainly used in the construction of vertical shafts, inclined shafts, surge shafts, ventilation shafts and escape shafts, and can be widely applied in underground engineering construction fields such as mine, hydropower, transportation and so on.
Litian focuses on developing and manufacturing raise boring roller cutters suitable for all kinds of raise boring rigs and rock formations, and can provide users with comprehensive technical support and consultation, as well as various forms of services and solutions.
Different Types Of Litian Raise Boring Roller Cutters
Litian raise boring cutters are designed and manufactured for all sizes of reaming heads. These rock roller drill bitcuttersare used for different types of drilling from horizontal drilling, blind drilling to vertical drilling, etc. Different types of raise boring drilling tools have different advantages. Our kerf roller cutters are designed to achieve the best performance in all rock formations by varying spacing between rows of tungsten carbide inserts. Our random cutters, also known as RCD cutters, can be randomly arranged with optimal inserts to achieve better penetration and higher toughness, based on specific rock formation information. Litian raise boring cutters are designed and manufactured using the latest technology to provide optimum performance. Click below to get more！
High-quality Raise boring Roller Cutter Parts
Buttons
The insert buttons of raise boring cutters adopt high-quality tungsten carbide with good wear resistance and long service life, and the tungsten carbide insert design has chisel inserts, conical inserts, spherical inserts, which can be used with raise boring cutters to improve drilling efficiency under different geological conditions.
Litian Raise Boring Cutters FAQs
What is the working principle of raise boring cutters ?
The working principle of the raise drilling cutters is that the raise drilling rig applies drilling pressure and torque to all the roller cutters on the cutter head to make the cutters penetrate the rock. Every raise boring cutter rotates around its own axis and rotates around the central axis of the cutter head, so as to continuously squeeze and roll the rock mass surface, break the rock mass and form a drilling borehole.
What kind of machines can raise boring cutters be used to？
Litian raise boring cutters can be used on Raise Boring Rig (RBR), Boxhole Boring Machine (BBM), Boxhole Backreaming Machine (BBR), Reef Boring Machine (RBM), Shaft Boring Machine, Reverse Circulation Rig..., with a cutter head diameter ranging from 0.3m-8m.
As a rock drill bits factory, we can offer different kinds of button drill bitfor sale, if you are interested, please leave us a message.
Send product request
Other supplier products
 |
Coupling Sleeve | Coupling Sleeveis a sleeve-shaped rock drilling component with internal threads for connecting shank adapter and drill rod, or drill rod and drill ... |
 |
PD200 T38 380mm Shank Adapter | Product Details： Product Name: PD 200 threaded shank adapter Place of Origin: China Brand Name: LITIAN Certification: ISO9001:2015 M... |
 |
TBM Disc Cutter | TBM disc cutter is a disc-shaped roller cutter mounted on the cutterhead of tunnel boring machine, which is an excavation tool for breaking hard ro... |
 |
Raise Boring Cutters | Raise boring cutter (RBM cutter) is a tungsten carbide insert roller cutter mounted on the reaming head of raise boring machine (RBR, raise borer),... |
 |
Retrac Button Bit | Retrac button bits are mainly used in loose rock mass with relatively broken rock. The retrac skirt design can assist in retrieving the drill tool,... |
Same products
 |
Servo-Driven Automatic Shearing Machine for Blanks | Seller: AI-Machine(Shandong)Industry Technology Co.，LTD | Servo-Driven Automatic Shearing Machine for Blanks The Automatic Shearing Machine is the preci... |
 |
Steel Coil Precision Straightener /Leveling Machine | Seller: AI-Machine(Shandong)Industry Technology Co.，LTD | Steel Coil Precision Straightener /Leveling Machine Steel Coil Precision Straightener for Drum L... |
 |
Hydraulic Coil Decoiler / Uncoiler | Seller: AI-Machine(Shandong)Industry Technology Co.，LTD | Hydraulic Coil Decoiler / Uncoiler The ANTE10 ton hydraulic coil decoiler is a powered steel c... |
 |
Servo-Driven Drum Transfer Conveyor (Chain Type) | Seller: AI-Machine(Shandong)Industry Technology Co.，LTD | The servo-driven drum transfer conveyoris designed for indexed transportation of steel drum bodie... |
 |
Automatic Drum Leakage Checking Machine (Standard Drum) | Seller: AI-Machine(Shandong)Industry Technology Co.，LTD | Automatic Drum Leakage Checking Machine (Standard Drum) The Automatic Drum Leak Testeris the e... |
