“3″ 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 × 11/16 - Reduced Shank Drills With Flatted Shank - 6" Overall Length - 3" Flute Length $41.99 Quantity $41.99 × 3" x 2" Thin Wall Marble & Granite Diamond Core Drill Bit $358.99 Quantity $358.99 Update cart Cart totals Subtotal $400.98 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 $400.98 - Proceed to checkout