“5/16″ Diameter x 18″ Overall Length – 3-3/16″ Flute – Extra Long Drill Bit” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × 3/32 - Extra Length Drills - 6" Overall Length - 4" Flute Length $11.99 Quantity $11.99 × 5/16" Diameter x 18" Overall Length - 3-3/16" Flute - Extra Long Drill Bit $30.35 Quantity $30.35 Coupon: Apply coupon Update cart Cart totals Subtotal $42.34 Shipping Shipping costs are calculated during checkout. Tax $0.00 Total $42.34 Proceed to checkout