“1-5/8×23-1/2 4-Tip Spline Viper Head Quad Cutter Drill” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × #32 x 1-7/8 Overall Length - Solid Carbide Screw Machine Length Drill Bit - 135 Degree Split Point - Straight Shank - - Slow Helix $29.99 Quantity $29.99 × 1/4" Diameter x 2-1/2" Overall Length - Solid Carbide Screw Machine Length Drill Bit - 135 Degree Split Point - Straight Shank - - Slow Helix $58.99 Quantity $58.99 × #8 x 2-1/4 Overall Length - Solid Carbide 140 Degree Split Point Straight Flute Drill Bit $40.99 Quantity $40.99 × 1-5/8x23-1/2 4-Tip Spline Viper Head Quad Cutter Drill $377.99 Quantity $377.99 Coupon: Apply coupon Update cart Cart totals Subtotal $507.96 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 $507.96 Proceed to checkout