Related Products Diamond saw blade 24″ (600 x 2.0mm) $370.00 excl GST Flat diamond grinding wheel 6” x 2” 400 grit $205.00 excl GST 220 grit silicon carbide, 500g pot. $15.00 excl GST Quantity Add to cart Product added to wishlist. Description Silicon carbide grit, suitable for glass or stone. Add to WishlistProduct added! Browse WishlistThe product is already in the wishlist! Browse Wishlist Share TweetPin It Product code: 700220 Category: Grits and Polishes. Tags: glass work, lapidary, loose abrasive, silicon carbide.