“1″ Diameter – Cobalt 3/4″ Reduced Shank Drill Bit – 6″ Overall Length – 3″ Flute – 135 Degree Notched Point” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × #19 x 2-1/8 Overall Length - Solid Carbide Screw Machine Length Drill Bit - 135 Degree Split Point - Straight Shank - - Slow Helix $41.99 Quantity $41.99 × 1-3/8 x 10-1/2 Overall Length High Speed Steel Carbide Tipped Taper Shank 4 Flute Core Drill Bit $262.99 Quantity $262.99 × 1" Diameter - Cobalt 3/4" Reduced Shank Drill Bit - 6" Overall Length - 3" Flute - 135 Degree Notched Point $122.99 Quantity $122.99 Update cart Cart totals Subtotal $427.97 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 $427.97 - Proceed to checkout