Check the listing for details. For Electric Mill Grinder 2X Grinding Disc Grain Milling Plates Sheets 15cm. Condition: New. Listed at 38.55 USD. Grinding Sheet 2pcs for 3000W 110V Electric Grain Mill Heavy Duty Commercial Descriptions： Thanks to new and old customers for purchasing our dry grinding machine. We know that many customers want to buy additional grinding discs for standby. We have launched a new pair of grinding discs, but it is only applicable to the models on sale in our shop, otherwise it may not be applicable. If you have any questions, please contact our customer service. Specifications: Diameter: 15cm Quantity: 1 set(2 grinding discs) Material: fine cast steel Purpose: dry grinding Applicable to our model（150 model）: (Model 150 grinder sheets also can be used for other Commercial Electric Feed Mill Dry Grinder, please measure dimension before ordering;) Easy to Install: 1. Open the front cover.