“9/16×18 Thunder Twist SDS-Max Single Cutter Drill Bit” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × 7/8x6 Carbide Tipped Granite Bit $48.99 Quantity $48.99 × 1/2x23 Spline Shank Single Cutter Drill Bit $84.99 Quantity $84.99 × 1-1/8x13 Thunder Twist SDS-Max Single Cutter Drill Bit $121.99 Quantity $121.99 × 1-3/4x23-1/2 4-Tip SDS-Max Viper Head Quad Cutter Drill $346.99 Quantity $346.99 × 7/8x6x1/2 Duo-Bit Wide Flute Drill $29.99 Quantity $29.99 × 9/16x18 Thunder Twist SDS-Max Single Cutter Drill Bit $78.99 Quantity $78.99 Coupon: Apply coupon Update cart Cart totals Subtotal $711.94 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 $711.94 Proceed to checkout