Cartadmin2025-08-12T11:39:36+00:00 Continue shopping “1-5/8×23-1/2 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 × 1x23-1/2 4-Tip Viper Head Quad Cutter Spline Shank Masonry Drill Bit $167.89 - + $167.89 × 13/32 - Cobalt Extra Long Drill Bit $62.09 - + $62.09 × 1-5/8x23-1/2 4-Tip Viper Head Quad Cutter Spline Shank Masonry Drill Bit $434.69 - + $434.69 Update cart Cart totals Subtotal $664.67 Shipping Total $664.67 Proceed to checkout