Up-Spiral Aluminium - 4x22

Purpose-built for non-ferrous metals like aluminium and copper, these single-flute up-spirals feature precision-optimised geometry for unmatched edge quality. The wide, mirror-polished flute maximises chip evacuation, while the high helix and ultra-sharp edge reduce heat buildup and minimise burring — delivering a finish superior to standard designs.

Manufactured from premium Ceratizit ultrafine grade carbide, precision-ground for accuracy and durability, they excel in high-speed routing where surface quality and reliability is critical.