When the grade gets tough


We have launched a new milling grade and also expanded our face milling range for stainless steels.

The M6330 grade has been developed specifically to achieve longer cutting edge durability and reliability in a range of difficult-to-machine materials with and without coolant.

Particularly suited to adverse cutting conditions, including interrupted cutting, the grade is now available with many of our most popular Pramet inserts, including the ADMX, HNGX, LNGX, LNMU, OEHT and numerous other ranges.

M6330 promotes greater operational reliability and tool life, with a high resistance to heat-related cracks. This is due to improved abrasion resistance from a new substrate and PVD coating.  

 New face milling range for stainless steel

Meanwhile, we have also added to our face milling range for stainless steel with new, larger diameter cutters and inserts for greater depths of cut and more powerful machines.

These latest tools include the octagonal OEHT 09 inserts, suitable for unstable conditions and machining fragile components in stainless steels and soft steels up to depths of 5mm.

Our versatile tool can be used for both roughing and finishing operations, providing increased tooling economy and significant savings on machine time.

A new range of round inserts, REHT 24, for face and copy milling and the XEHT 09 wiper inserts add to the options available. All can be clamped into the same milling cutter, further increasing versatility and cost efficiency.

A wide assortment of new milling cutters, ranging from 80 - 315mm diameter, is also available. Internal coolant delivery is supported by each cutter, including large diameters. 


Download the latest product brochure featuring all the new indexable ranges, click on links below

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To find out more about all the new products launched by Dormer Pramet in April click here
or contact your local sales office. 



See also:

Turning from start to finish Material specific carbide burrsHeavy roughing made lighter