Polymer materials are widely used in industry, especially as different machine elements. In the environments in which they are used, their abrasion resistance is very low compared to metal materials, especially when it comes to chemical environments. Therefore, if polymer materials can be coated with elements that are more resistant to these environments, their strength will be much higher. In this study, coating of PEEK (polyether ether ketone), which is not encountered in the literature, with magnetic field sputtering method, which is one of the PVD methods, was carried out in order to increase the strength. Three pure PEEK samples with a square section of 30x30 mm² and a thickness of 3 mm were used as the base material. The surface of the samples was polished with 400, 600 and 1200 grit sandpapers, from coarse to fine grain, respectively, until the surface roughness value was Ra = 0.248. Then, PEEK samples were coated with one VN and the other with CrY(V)N using the magnetic field sputtering method, which is one of the PVD (Physical Vapor Deposition) coating methods. After the coating process, hardness and abrasion tests were applied to the samples. As a result, it was observed that the hardness value of the VN-coated PEEK sample increased by 34% compared to the pure PEEK sample, while the hardness value of the CrY(V)N-coated PEEK sample increased by approximately 40%. As a result of the increase in the load related to the wear test, the wear losses in the samples also increased. The highest mass loss was observed in the CrY(V)N and VN coated samples.