Industrial Grade Indexable Helical Cutter Head with Carbide Inserts for Four-Side Planer Machine

Industrial Grade Indexable Helical Cutter Head with Carbide Inserts for Four-Side Planer Machine. 7-Series Aviation Aluminum Body: Adopted high-grade aviation-grade aluminum alloy for faster heat dissipation, higher structural strength, and significantly reduced weight to protect your machine spin. 30-50dB Extreme Noise Reduction: The staggered sectional cutting design breaks up the air resistance and impact, reducing working noise by 30-50 decibels compared to traditional flat knives. Spiral Cutting Efficiency: The helical blade arrangement reduces cutting resistance and power consumption, providing a much smoother surface finish on both hard and softwoods. Indexable Carbide Inserts: No welding required. When one edge dulls, simply rotate it to a new edge. One blade can be used on 4 sides, drastically reducing maintenance costs. Superior Chip Removal: The optimized spiral flute design creates smaller wood chips that are easily evacuated, preventing sawdust buildup and wood burning.