.5625" 9/16" HIGH SPEED STEEL SCREW MACHINE LENGTH DRILL 118 Degree Split Point 4" Overall Length 2-1/2" Flute Length Made in USA 15220 Recommended for drilling a wide variety of materials including non-ferrous materials and low tensile strength steels Bright Finish with polished flutes enhances chip ejection especially for aluminum and other non-ferrous materials.
