“1/2 x 1 Diamond Boring Drill Bit for Hard Tiles & Ceramics” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × 25/32 - Reduced Shank Drills - 1/2" Standard Shank - Silver & Deming $36.99 Quantity $36.99 × 1-3/16 - Annular Cutters - High Speed Steel - 3" Depth of Cut $143.99 Quantity $143.99 × 1/2 x 1 Diamond Boring Drill Bit for Hard Tiles & Ceramics $16.99 Quantity $16.99 Coupon: Apply coupon Update cart Cart totals Subtotal $197.97 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 $197.97 Proceed to checkout