Extension to range of face milling cutters and shoulder mills
The ZETAtec 90N arbour milling cutters, featuring diameters of 50 mm to 160 mm, are equipped with five to ten inserts, each of which has six cutting edges. The excellent standards of reliability they achieve during rough machining are thanks to their negative geometry – while the positive rake angle ensures a smooth cut. What’s more, the milling cutters also prove a real asset for customers performing helical or linear plunging, despite the negative geometry. The benefits of the cutting insert’s properties truly come to the fore in cases where shortchipping materials are being machined – when milling anything from simple steels to cast materials, for example. To ensure that the correct cutting insert can be selected for the task at hand, two substrates and geometries are available: one steel grade for stainless steels and one for cast and non-ferrous metals.