“1/2″ Diameter x 18″ Overall Length – 4-1/2″ Flute – Extra Long Drill Bit” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × 1/2" Diameter x 18" Overall Length - 4-1/2" Flute - Extra Long Drill Bit $64.41 Quantity $64.41 Coupon: Apply coupon Update cart Cart totals Subtotal $64.41 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 $64.41 Proceed to checkout