2 Flute Ball Nose End Mills Aluminum Cutting.
With aluminum can especially milling the soft materials work piece easily.
The basic HRC for 40° mainly use in soft material.
Aluminum cutting best use for cutting soft material, easy to wipe out the working chips.
The aluminum cutting flute edge is sharper than square end mills, wipe the chip out in cutting soft material easily.
The basic HRC of aluminum square end mills-2 flute up to 45° with effectively highly polished.