“45/64 – Reduced Shank Drills – 1/2″ Standard Shank – Silver & Deming” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × 1-3/8 x 1 Diamond Boring Drill Bit for Hard Tiles & Ceramics $36.99 Quantity $36.99 × 45/64 - Reduced Shank Drills - 1/2" Standard Shank - Silver & Deming $31.99 Quantity $31.99 Update cart Cart totals Subtotal $68.98 Shipping Enter your address to view shipping options. Calculate shipping Country / region Select a country / region… United States (US) State / County * Town / City * Postcode / ZIP * Update Tax $0.00 Total $68.98 - Proceed to checkout