This is a Cheasy 10011 cheese grater for medium to hard cheeses, nuts, spices etc.
This 4-piece cheese grater is white in color and has the top plunger piece a housing piece the plunger fits in with 2 interchangeable stainless blades and the cup. It can be used for grating chocolate, nuts, bread, vegetables, fruits, spices, and more.
It measures about 5/75" tall, and 3.25" in diameter.
The grater is in great pre-owned condition, original packaging.