Dice Grinder (2")(50mm) BDD Wholesale - BDD Wholesale Sale! Login to view price. Count Single Box of 12 (Save $6) This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. 2 part grinder Each box comes in 3 colors (Red/Black/Green) Sharp Teeth Approximately 2" x 2" (50mm) Qty available: 177 SKU: Grinder-Dice Tweet