Abstract: A coated cutting tool and a method to manufacture, and the use of the same is provided. The coated cutting tool includes of a substrate and a coating including a physical vapor deposition (PVD) deposited Ti,Al-based nitride layer having a thickness of at least 1.0 ?m. The PVD deposited Ti,Al-based nitride layer has at least one layer of TiAlN. The coating further includes a CVD deposited layer of TiN located between the substrate and the PVD deposited Ti,Al-based nitride layer. The CVD deposited layer of TiN is in contact with both the substrate and the PVD deposited Ti,Al-based nitride layer. The method for manufacturing a coated cutting tool includes growing a TiN layer by CVD on the substrate, and growing a Ti,Al-based nitride layer by PVD on the TiN layer.

Abstract: The present disclosure generally relates to a computer system adapted to determine how well user manipulation of a first object using a second object is complying with a predefined task to be performed in relation to the first object. This in line with the present disclosure achieved by applying a machine learning based object processing scheme to determine a state of the first object when the user has manipulated the first object using a second object, and compare this state with data defining processing steps to be performed for completing the predefined task. The present disclosure also relates to a corresponding computer implemented method and a computer program product.