72991 Type 23-AG HSS Gold Oxide Straight Flute Taper Hand Tap 2.38" Center Distance high-speed steel drill performs well

high-speed steel drill performs well in a wide variety of drilling applications

• Modifies the carbon micro-structure through precipitation of

engineering with an all brass nozzle

Bost-Bronz® is Boston Gear’s all-purpose

72991 Type 23-AG HSS Gold Oxide Straight Flute Taper Hand Tap 2.38" Center Distance high-speed steel drill performs wellThe most common style of tap Versatile taps for use in general machine tapping or CNC tapping applications Can be used by hand or for tapping under power Use for through hole or blind hole tapping. Gold Oxide low temperature stress relief that enhances lubricity, reduces friction and increases tap toughness. Click Here for product catalog Proudly Manufactured in the U. S. A