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US 10,099,297 B2Granted
Tool and method for machining fiber-reinforced materials
AssigneeCemeCon AG
InventorsOliver Lemmer, Manfred Weigand, Michael Woda, Werner Pütz, Biljana Mesic
Life of this patent
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Abstract
A tool for machining fiber-reinforced materials, said tool having a tool body having a particular cutting edge that has at least a main function surface and has a diamond coating applied at least to said main function surface. In order to provide a tool and a method which are especially suitable for machining fiber-reinforced materials, the surface of the diamond coating has a reduced peak height Spk of less than 0.25 μm.
Claims24
A tool for machining fiber-reinforced materials, with
- a tool body with a particular cutting edge with at least a main function surface,
- and a diamond coating applied at least to the main function surface,
- wherein the surface of the diamond coating has a reduced peak height Spk of less than 0.25 μm.
Dependencies are inferred from the claim text.