Related Products Diaface diamond handpad 400 grit. $34.00 excl GST Diamond saw blade 200 x 0.3 mm thin, angled tooth. $30.00 excl GST 6″ lap backing plate with one threaded adapter $125.00 excl GST Convex diamond carving wheel 4″ x 1/4″ 100 grit $100.00 excl GST Quantity Add to cart Product added to wishlist. Description These electroplated wheels are a fantastic tool for carving designs into your work. Reviews (0) Add a Review Add to WishlistProduct added! Browse WishlistThe product is already in the wishlist! Browse Wishlist Share TweetPin It Product code: 504b100 Category: Grinding Wheels. Tags: diamond wheels, glass work, Grinding wheels, lapidary.