Related Products Out of Stock Spherical radiused grinding wheel 6” x 1.5” 220 grit $150.00 Diamond lap disk 8” 360grit. PSA backing $42.00 Out of Stock V shape grinding wheel 4″ x 1/4″ 100 grit $100.00 Diamond saw blade 18″ (450 x 1.5mm) $175.00 Quantity Add to cart Product added to wishlist. Description Economical electroplated diamond saw blades suited for lapidary or glass work. Medium coarseness. Recommended for wet use. 25mm bore. Diamond section is 2.2mm x 8mm. Add to WishlistProduct added! Browse WishlistThe product is already in the wishlist! Browse Wishlist Share Product code: 200450 Category: Sawblades. Tags: diamond blades, diamond tools, glass work, lapidary.