Cartadmin2025-08-12T11:39:36+00:00 Continue shopping “9/16×23 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 × 2" x 23-1/2" Overall Length 4-Tip Spline Viper Head Quad Cutter Masonry Drill Bit $505.99 - + $505.99 × 9/16x23 4-Tip Viper Head Quad Cutter Spline Shank Masonry Drill Bit $124.19 - + $124.19 Update cart Cart totals Subtotal $630.18 Shipping Total $630.18 Proceed to checkout