The HELIALU line is comprised of a large range of endmills and face mills which are especially designed for machining aluminum, mainly parts for the aviation industry.
Features
Sharp, ground cutting edge for low cutting forces and a clean cut
Polished rake face for excellent chip flow
Positive cutting angles
Clamping area of the insert is ground to provide full contact with the pocket for high precision
Suitable for aluminum 2024-6061-7075
HELIALU inserts can withstand high cutting and centrifugal loads
For roughing and semi-finishing applications