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US 2007/0111618 A1Published application
Method of rational large volume CVD production
AssigneeSeco Tools AB
InventorsLena Pettersson, Johnny Bergstedt, Edward Laitila, Bo Danielsen, Bjorn Lifvergren
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Abstract
The present invention relates to a method to rationally coat cutting tool inserts comprising a substrate and a coating deposited using a CVD and/or MTCVD method. According to the invention the inserts are positioned on a net with a surface roughness, Ra, of the wires between 2 and 50 μm.
Claims10
In a method to rationally coat cutting tool inserts comprising depositing a coating on a substrate using a CVD and/or MTCVD method, the improvement comprising positioning the inserts on a wire net with a surface roughness, Ra, of the wires of between 2 and 50 μm.
10-14. (canceled)
Dependencies are inferred from the claim text.