The right tool for high productivity and cost reduction in square shoulder milling.

Following excellent market response, Iscar is expanding the Helido Trigon line with the following insert options:

H690 WNMU 0705-PNTR – a general use insert with 6 right-hand cutting edges for milling a variety of steel grades. The new insert is produced from grade IC845, a new carbide grade that was developed for milling steel and ferritic and martensitic stainless steel, especially when machining at unfavourable conditions.

H690 WNMU 0705PNN-MM – an insert with 6 neutral cutting edges intended for machining steel. The neutral cutting geometry can be used for left-hand specially tailored milling tools. The new insert is available in grade IC808 and expands the range of the already available 0.8mm corner radius insert.

H690 WNMU 0705PNR-RM – an insert featuring a reinforced cutting edge designed for unfavourable conditions, heavy roughing and interrupted cuts.

The RM chipformer has a reinforced T-land when compared to the currently available inserts. Insert features include a reinforced cutting edge, high resistance to edge breakage and chipping, reduced heat transfer and high edge security. It is recommended for milling at unfavourable conditions and heavy interrupted cuts.

The new inserts will provide customers with productive solutions for a broad spectrum of milling applications.

For further details contact Iscar South Africa on TEL: 011 997 2700 or visit www.iscar.com