“3/16×4 Carbide Tipped Granite Bit” has been added to your cart. Continue shopping “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 × 1" x 2" Thin Wall Marble & Granite Diamond Core Drill Bit $178.99 Quantity $178.99 × 3/16x4 Carbide Tipped Granite Bit $12.99 Quantity $12.99 × 2" x 2" Thin Wall Marble & Granite Diamond Core Drill Bit $304.99 Quantity $304.99 Coupon: Apply coupon Update cart Cart totals Subtotal $496.97 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 $496.97 Proceed to checkout