K & M Krusher - Bone Clay Crusher 1HP Electric Motor 11" Drum 2-1/2" Infeed-Cemetery CremationLet me explain the title of this crusher, we have several customers using our crushers for animal cemetery cremation and have suggested we offered our crushers by name. This new Rock Crusher from K&M Krushers. These crushers are the next generation of crushers. All of the critical parts are cut out with a CNC Laser cutter to insure everything is square and precise. The bolts & nuts that hold the hammers and mount your motors are schedule # 8 alloy.