“7/8×18 Hex Shank Heavy Duty Carbide Tipped Hammer Drill” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × 18" Spline Thunder Core Shank $160.99 Quantity $160.99 × 3-9/16" Diameter - Annular Cutter - High Speed Steel - 1" Depth of Cut $597.99 Quantity $597.99 × 7/8x18 Hex Shank Heavy Duty Carbide Tipped Hammer Drill $53.99 Quantity $53.99 Update cart Cart totals Subtotal $812.97 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 $812.97 - Proceed to checkout