Helical vs Spiral Cutterheads: Why Sheartak Recommends Spiral for Cleaner Cuts and Better Woodworking
Not all cutterheads are created equal. While both helical and spiral cutterheads have their place, Sheartak highlights the benefits of spiral cutterheads—featuring angled, round-edged carbide inserts that produce cleaner, quieter shear cuts. This results in smoother finishes, reduced sanding, and longer-lasting blades. Find out why upgrading to a Sheartak spiral cutterhead can transform your woodworking experience.