Pellet Die Gun Drilling Machines

The Precihole Pellet Die Gun Drilling Machine is a high-precision CNC solution purpose-built for the deep-hole drilling of biomass, feed, and fuel pellet dies. By integrating high-speed spindle technology with advanced high-pressure coolant systems, it ensures exceptional hole straightness and surface finish in hardened steels. Designed for continuous production, this rigid and thermally stable machine offers flexible programming for complex hole patterns, delivering high productivity with reduced tool wear and reliable, cost-effective performance.

‍

Machine Features

• Purpose-built for deep-hole drilling of pellet dies, ensuring superior hole straightness, concentricity, and surface finish.
• Heavy-duty, vibration-damped construction maintains dimensional accuracy during continuous high-load drilling operations.
• Optimized motorized spindle design provides stable rotation, consistent torque, and extended tool life during deep-hole machining.
• Integrated high-pressure coolant delivery ensures effective chip evacuation and prevents tool overheating.
• Ensures accurate tool guidance at entry, minimizing runout and maintaining straightness over long drilling depths.
• User-friendly CNC interface enables precise positioning, repeatability, and flexible programming of complex hole patterns.
• Stable cutting conditions and efficient cooling significantly extend gun drill life and reduce consumable costs.
• Designed for 24/7 production environments with easy access to service points and minimal maintenance downtime.