99950 5/16 NITRO MECHANICS LENGTH DRILL

99950 5/16 NITRO MECHANICS LENGTH DRILL
Drillco 350N120 5/16 Nitro Mechanics Length Drill Fractional High Speed Steel Black & Gold 135° Point 3-Flats; 6EA/PK

Drillco 350N120 5/16 Nitro Mechanics Length Drill, Fractional, High Speed Steel, Black & Gold, 135° Point, 3-Flats
Nitro® drills offer superior performance over conventional HSS drills. Their Nitride treated, heavy-duty construction increases tool life and performance. 135° Split Point reduces walking at the drill point and makes these drills ideal for both hand held and CNC Operations. Black & Gold surface treatment for maximum lubricity. Usable in a wide range of materials including difficult to machine materials such as stainless steel. Mechanic's length drill lengths are in-between jobber length and screw machine (stub) length. 3-flat shank helps to reduce slippage in the drill chuck.