Related Products Electroplated diamond core drill, 10mm dia. 8mm shank. $16.00 excl GST Diamond lap disk 6” PSA backing 180 grit $33.00 excl GST Resin diamond belt, 6″ x 1.5″ (150 x 37mm) 280 grit $40.00 excl GST Electroplated diamond belt, 6″ x 2.5″ (150 x 65mm) 60 grit $175.00 excl GST Quantity Add to cart Product added to wishlist. Description These electroplated diamond belts are made to fit a 6″ expanding drum. Reviews (0) Add a Review Add to WishlistProduct added! Browse WishlistThe product is already in the wishlist! Browse Wishlist Share Product code: 801060 Category: Belts. Tags: Diamond belts, diamond wheels, glass work, Grinding wheels, lapidary.