Nekrasov, S.S., Zhyhylii, D.O. and Pylypiv, D.A. 2018. The mathematical representation of the thread profile made with crop-to-size tool. Mechanics and Advanced Technologies. 2(83) (Oct. 2018), 18–23. DOI:https://doi.org/10.20535/2521-1943.2018.83.125250.