Cartadmin2025-08-12T11:39:36+00:00 Continue shopping “1-3/8×23-1/2 4-Tip Viper Head Quad Cutter Spline Shank Masonry Drill Bit” has been added to your cart. Remove item Thumbnail image Product Price Quantity Subtotal × P - Solid Carbide Drill Bit - Standard Length - Letter Size $78.19 - + $78.19 × 1-3/8x23-1/2 4-Tip Viper Head Quad Cutter Spline Shank Masonry Drill Bit $327.74 - + $327.74 Update cart Cart totals Subtotal $405.93 Shipping Total $405.93 Proceed to checkout