Jobber Length Drill Bit – Type 190-AG Series, 5/16 in, High Speed Steel Material, 3-3/16 in Flute, 135 ° Point Angle, 4-1/2 in OAL | 05740

05740 DRILL BIT 190-AG 5/16 Special hi-molybdenum tool steel 135° split point for fast penetration and accurate starting without a center punch Precision ground point, flutes, body, clearance and drill diameter for the ultimate in accuracy and performance Body and clearance are gold surfaced treated for maximum lubricity