.120 inch Square Blister-2 Trimmer Line

1.Aggressive Cutting Power: The flat edges of the square design act like sharp blades, delivering a chopping (rather than whipping) action. This allows it to slice through thick weeds, woody stems, and overgrown grass with greater force than round lines.
2.Superior Edge Retention: With four distinct cutting surfaces, the square line rotates to expose a fresh edge as it wears. This extends its effective lifespan when tackling abrasive or dense materials, reducing frequent line replacements.
3.Controlled Chip Ejection: The angled corners create turbulent airflow that propels grass debris outward more efficiently. This prevents clogging in heavy growth and maintains consistent cutting performance under load.