Description of Viking Drill Tool 44150 Premium
29 pc. Set Premium High Speed Steel Heavy Duty NAS 907B 135-Degree Split Point. 135-Degree Split Point, 1/16 - 1/2 by 64ths. Precision ground point, flutes, body, clearance and drill diameter for ultimate accuracy and performance. Special Hi-Molybdenum tool steel/ Gold Oxide. NAS 907B Heavy Duty Jobber.