THE CoroMill 390 long edge cutter range from Sandvik Coromant has been expanded with a new heavy duty version. The new cutter is a very effective metal remover providing high output relative to available spindle power. It is suitable for heavy to light operations.
Incorporating 18mm inserts in positive geometry, the cutter enables high table feed while generating low power consumption with low noise levels.
High precision insert seats generate accurate 90° shoulders and minimal run out. This enables surfaces with minimal mismatch between continuous passes and can reduce or eliminate the need for further finish machining.
The full programme of CoroMill 390 insert radii and geometries fit to the new long edge cutter which gives possibilities for the industry to optimise most milling operations. Sandvik Coromant 03 9238 7149.