American Eagle Food Machinery Heavy Duty 1/2HP 12" Meat Slicer Polished Aluminum ETL/NSF/CE Durable polished aluminum housing and stainless steel blade ETL certified to NSF no. 8 standards Numerical dial for precision adjustments .2 mm to 12 mm, meat tray is 8.6 inch wide Includes attachable sharpener stones to quickly and conveniently re-sharpen blades, safety guard