https://gamesartist.co.uk/drill-prop-niels-couvreur/
3D Artist, Niels Couvreur has created this old electric drill using a combination of 3DS Max, Moi3D & Fusion 360. In this article find out his entire workflow, from ref gathering, modelling techniques, ZBrush, alphas & stencils, baking, texturing, rendering & lighting.
https://www.artstation.com/artwork/14w02Z
https://www.artstation.com/nielscvr