SMART CRUSHER  2.5 inch wide grinder brand in the market.The aluminum  makes the grinder is much stronger and far superiorMore Diamond Teeth for grinding than any other grinders.Micron Count Tested 2 (TWO) Stainless Steel ScreensPerfectly cut and distanced holes in grinder compartment to guarantee NOTHING will ever CLOG.Two super strong neodymium  Powerful magnet hold grinder cap.Specially designed on latest CNC technology , providing more superior grinders with no flaws!