Related Products Flat diamond grinding wheel 6” x 2” 400 grit $205.00 excl GST Sintered diamond point 7.5mm dia, 3mm shank $20.00 excl GST Diamond saw blade 200 x 1.0 mm (8″) $44.00 excl GST Electroplated diamond core drill, 35mm dia. 10mm shank. $42.00 excl GST Quantity Add to cart Product added to wishlist. Add to WishlistProduct added! Browse WishlistThe product is already in the wishlist! Browse Wishlist Share Product code: 450035 Category: Core drills. Tags: core drills, Diamond drills, glass, glass work, lapidary.