“2″ x 2″ Thin Wall Marble & Granite Diamond Core Drill Bit” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × 3/4x6 Carbide Tipped Granite Bit $35.99 Quantity $35.99 × 2" x 2" Thin Wall Marble & Granite Diamond Core Drill Bit $304.99 Quantity $304.99 Update cart Cart totals Subtotal $340.98 Shipping Enter your address to view shipping options. Calculate shipping Country / region Select a country / region… United States (US) State / County City: Postcode / ZIP: Update Tax $0.00 Total $340.98 - Proceed to checkout