“1/2×68 Thunder Twist SDS-Plus+ Drill Bit” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × 9/16x18 Hex Shank Heavy Duty Carbide Tipped Hammer Drill $50.99 Quantity $50.99 × 1/2x68 Thunder Twist SDS-Plus+ Drill Bit $440.99 Quantity $440.99 Coupon: Apply coupon Update cart Cart totals Subtotal $491.98 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 $491.98 Proceed to checkout