“1-1/2×36 4-Tip SDS-Max Viper Head Quad Cutter Drill” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × 1-1/16 x 9-1/2 Overall Length High Speed Steel Carbide Tipped Taper Shank 4 Flute Core Drill Bit $173.99 Quantity $173.99 × 1-1/2x6 Hex Shank Heavy Duty Carbide Tipped Hammer Drill $84.99 Quantity $84.99 × 1-1/2x36 4-Tip SDS-Max Viper Head Quad Cutter Drill $530.99 Quantity $530.99 Update cart Cart totals Subtotal $789.97 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 $789.97 - Proceed to checkout