“5/16×4″ Overall Length Duo-Bit Extra Heavy Duty Carbide Tipped Drill – Skin Pack” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × 7/32 - Carbide Tipped - High Speed Steel Body - Jobber Drills - Fractional Size $21.99 Quantity $21.99 × 35/64 - Carbide Tipped - High Speed Steel Body - Jobber Drills - Fractional Size $75.99 Quantity $75.99 × 1/4x14-5/8 Thunder Twist SDS-Plus+ Drill Bit $24.99 Quantity $24.99 × 5/16x4" Overall Length Duo-Bit Extra Heavy Duty Carbide Tipped Drill - Skin Pack $4.99 Quantity $4.99 Update cart Cart totals Subtotal $127.96 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 $127.96 - Proceed to checkout