Check out Hand Saw 3D model on CGTrader for $10. High-quality mesh by firdz3d: 6890 polys, 7134 vertices.
OBJ (OBJ, filesize: 274 KB), 3DS (3D Studio, filesize: 142 KB), BLEND (Blender, filesize: 597 KB), DAE (Collada, filesize: 165 KB), FBX (Autodesk FBX, filesize: 253 KB)