VERSATILE INSERT POCKET
ISCAR is further expanding the HELIDO line by
introducing the OXMT 0507R08-FF insert, which
was designed to add the FEEDMILL’s extremely
high feed ability to the popular HELIDO 845 and
890 milling lines and the moderate feed advantage
to the HELIDO 865 line.
Another innovation is the RXMT 1607N round insert
which adds profiling and corner rounding application
options to the SOF45…, SOE45…, S890… and
FF-SOF… milling cutter families.
The OXMT 0507R08-FF is a single-sided insert.
In comparison to the entry angles obtained
on the tools when the original ONMU/ONHU 0505…
inserts are used; the new insert features 8 large
radius cutting edges rotated by 15° CCW.
The new entry angles were achieved by a 15°
rotation of the cutting edges relative to the bottom
flanks of the insert.
The new FEEDMILL OXMT 0507R08-FF insert is
produced from the advantageous SUMO TEC
carbide grade IC808. The RXMT 1607N round insert
is produced from the very tough grade IC830.
As with other FEEDMILL tools, the resultant cutting
forces are directed axially towards the spindle.
This provides high stability and enables machining
at high feeds with long overhang, using small to
medium machines; or machining less rigidly clamped
workpieces and yet being able to attain considerable
metal removal rates.