“31.00 mm – Silver & Deming Drill Bit – Metric 1/2″ Shank” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × 19/64 - 3-Flute Solid Carbide Drills - Jobber Length - Fractional Size $87.99 Quantity $87.99 × 1-1/2 - Reduced Shank Drills - 6" Overall Length - 3" Flute Length $388.99 Quantity $388.99 × #44 - Solid Carbide Drills - Standard Length - Wire Gauge Size $16.99 Quantity $16.99 × 31.00 mm - Silver & Deming Drill Bit - Metric 1/2" Shank $139.99 Quantity $139.99 Coupon: Apply coupon Update cart Cart totals Subtotal $633.96 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 $633.96 Proceed to checkout