15/32" black oxide drill bit. 3/8" reduced shank. manufacture from industrial high speed steel, surface treated for high performance and long life. m2 grade steel for drilling common steel (flat bar, angle iron, tubing), wood and plastic. no center punch needed, century 135 degree quick cut points are self centering and penetrate faster with less pressure. will not walk or wander at the starting suface.
WARNING: This product and the dust created by its use may contain chemicals, including lead, known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov