5/16" Tin Coated Jobber Length Drill Bit DWDTN5/16 - First Industrial Supplies

Size: 5/16, Material: High Speed Steel, Finish: Tin Coated, Flute Length: 3-3/16, Overall Length: 4-1/2, Shank Type: Round, Style: Jobber, Cutting Angle: 118, Point Type: Conventional Point, Number of Flutes: 2, Cutting Direction: Right Hand Tin coated jobber drills have super hard titanium nitride surface treatment improves drill life, chip ejection, and productivity; decreases horsepower requirements. Ideal for hard metals, work hardened stainless and other difficult to drill materials.