Grinders Kruve Sifters|Grinder Parts | So-Kruve Bean Sieves (10-Pack)

Perfect For Home Roasters Or Professionals That Are Interested In Training, Testing, Sorting And Q Grading Green Coffee Beans. Uses Industry Standard Hole Sizes For Sorting Beans And Grading Coffee. Includes 10 Bean Sieves In The Following Sizes; 11, 12, 13, 14, 15, 16, 17, 18, 19, 20 (/64Th Inch Increments).