“1-3/8×48 4-Tip SDS-Max Viper Head Quad Cutter Drill” has been added to your cart. Continue shopping “1/4×18 Hex Shank Heavy Duty Carbide Tipped Hammer Drill” has been added to your cart. Continue shopping “1/4×4 Carbide Tipped Granite Bit” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × 1/4x8 Duo-Bit Wide Flute Drill $9.99 Quantity $9.99 × 1-3/4" Percussion Core Drill - Taper Fit $226.99 Quantity $226.99 × 1-3/8x48 4-Tip SDS-Max Viper Head Quad Cutter Drill $859.99 Quantity $859.99 × 1/4x18 Hex Shank Heavy Duty Carbide Tipped Hammer Drill $16.99 Quantity $16.99 × 1/4x4 Carbide Tipped Granite Bit $13.99 Quantity $13.99 Update cart Cart totals Subtotal $1,127.95 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 $1,127.95 - Proceed to checkout