Related Products Out of Stock Diamond lap disk 8” PSA backing, 120 grit. $45.00 Out of Stock Convex diamond carving wheel 2.5″ x 1/4″ 600 grit $50.00 Diamond saw blade 200 x 1.0mm $35.00 Convex diamond carving wheel 2.5″ x 1/4″ 360 grit $50.00 Quantity Add to cart Product added to wishlist. Description These electroplated wheels are a fantastic tool for carving designs into your work. All come with a 1″ arbor with bushings to bush the arbor to 3/4″, 5/8″, and 1/2″. Reviews (0) Add a Review Add to WishlistProduct added! Browse WishlistThe product is already in the wishlist! Browse Wishlist Share Product code: 502c360 Category: Grinding Wheels. Tags: diamond wheels, glass work, Grinding wheels, lapidary.