Out of Stock Related Products Electroplated diamond core drill, 25mm dia. 8mm shank. $33.00 Out of Stock Convex diamond carving wheel 2.5″ x 1/4″ 100 grit $50.00 Sandblasting gun spare tips $8.00 Convex diamond carving wheel 4″ x 1/4″ 100 grit $100.00 This product is currently out of stock and unavailable. 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 Product code: 504b100 Category: Grinding Wheels. Tags: diamond wheels, glass work, Grinding wheels, lapidary.