Cantilever type
⁂Abundant know-how cultivated in lock bits for petroleum and geothermal drilling⁂
Compatible with various geological formations
・High-quality tungsten carbide chips with excellent wear and impact resistance
・Based on our extensive drilling experience in lock bits, we can select chips with appropriate hardness,
・High-quality tungsten carbide chips with excellent wear and impact resistance
・Based on our extensive drilling experience in lock bits, we can select chips with appropriate hardness,
toughness, and shape for the strata to be excavated.
Mud-Water Excavator
Example of installation on a Mud-Water excavator
We manufacture cantilever type bits that are compatible with face plates of various sizes.
CAUTION!
Our company does not produce, manufacture, or accept orders for excavators.
Features of sealed roller structure
Roller
・Uses precision-polished, high-quality rollers for high durability.
・With excellent cutting technology, we have the optimum
・With excellent cutting technology, we have the optimum
surface roughness and dimensional clearance of the rolling
surface.
Ball
・Made of high-quality materials proven in lock bits and have
high durability.
・Optimum contact surface shape and surface roughness have
・Optimum contact surface shape and surface roughness have
been achieved, realizing a long ball life.
Shape of Insert
