Square

Material Specific End Mills for Exotic Alloys, featuring a variable helix design that's proven to reduce chatter and harmonics while boosting material removal rates.

https://embed.widencdn.net/img/harveyperformance/0mrwfkftux/exact/Harvey_MaterialSP_ExoticAlloys_Square_lg.png?position=c&color=ffffff00&quality=80&u=rkinig