“1/2×12 Spline Shank Single Cutter Drill Bit” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × 9/16 Cyclo Twist Fast Spiral Drill $14.99 Quantity $14.99 × 1/2x12 Spline Shank Single Cutter Drill Bit $52.99 Quantity $52.99 Coupon: Apply coupon Update cart Cart totals Subtotal $67.98 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 $67.98 Proceed to checkout