Related Products Electroplated diamond core drill, 25mm dia. 8mm shank. $33.00 excl GST Electroplated diamond core drill, 20mm dia. 8mm shank. $28.00 excl GST Diamond solid drills 1.5mm dia. $2.00 excl GST Electroplated diamond core drill, 12mm dia. $19.00 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: 450012 Category: Core drills.