Check out Old type of drill with regulator 3D model on CGTrader for $5. High-quality Polygon mesh mesh by bastion222: 34458 polys, 65673 vertices.
STL (Stereolithography, filesize: 3.27 MB), OBJ (OBJ, filesize: 4.05 MB), BLEND (Blender, filesize: 3.79 MB)