“1/2×48 Thunder Twist SDS-Max Single Cutter Drill Bit” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × 1/2x48 Spline Shank Single Cutter Drill Bit $332.99 Quantity $332.99 × 1-1/4x48 4-Tip SDS-Max Viper Head Quad Cutter Drill $551.99 Quantity $551.99 × 1/4 - Extra Length Drills - 48" Overall Length $86.99 Quantity $86.99 × 1/2x48 Thunder Twist SDS-Max Single Cutter Drill Bit $357.99 Quantity $357.99 Coupon: Apply coupon Update cart Cart totals Subtotal $1,329.96 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 $1,329.96 Proceed to checkout