Check out Karambit Knifes Set 3D model on CGTrader for $49. High-quality mesh by zefy93: 141698 polys, 72514 vertices. PBR, Textured, UV Mapped.
MAX (Autodesk 3ds Max, filesize: 1.07 MB), OBJ (OBJ, filesize: 2.54 MB), FBX (Autodesk FBX, filesize: 1.1 MB), TEXTURES (Textures, filesize: 384 MB)