$25 Hammer 3D model by squarebagel. Available on CGTrader with 24298 polys and 12476 vertices. Check it out on CGHub.
OBJ (OBJ, filesize: 1.84 MB), MA (Autodesk Maya, filesize: 2 MB), FBX (Autodesk FBX, filesize: 705 KB), TEXTURES (Textures, filesize: 4.69 MB)