“5/16 x 4-1/2 Overall Length Carbide Tipped Die Drill Bit” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × 3/4 x 4-3/4 Overall Length Carbide Tipped Die Drill Bit $146.99 Quantity $146.99 × 37/64 x 4-1/8 Overall Length Carbide Tipped Screw Machine Drill Bit $120.99 Quantity $120.99 × 5/16 x 4-1/2 Overall Length Carbide Tipped Die Drill Bit $48.99 Quantity $48.99 Update cart Cart totals Subtotal $316.97 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 $316.97 - Proceed to checkout