Fishtail Bit and RP4 for drilling auger or drilling bucket

Product Introduction
Fishtail Bits and RP4 are are particularly important accessories in rotary drilling tools, Their main function is to drill and guide.

Product Function

1. Guidance and positioning: The central cone serves as the core component on the axis of the drill bit, guiding the drill bit vertically into the formation through the conical geometry to reduce drilling deviation.
2‌. Enhance stability: The conical structure and surrounding drill teeth work together to disperse lateral stress during drilling and reduce the impact of vibration on the equipment.
3. Adapt to complex formations: For high-strength hard rocks, gravel layers, etc., the central cone can be designed with cutting teeth or alloy bucket teeth to improve rock breaking efficiency.
Stratigraphic matching
Prioritize the use of RP4 to treat complex formations containing gravel or weathered rocks;

Round shank chisel pilot bit RP4.
Fishtail bits.