Irwin Titanium Nitride Drill Bit 7/16"

PRODUCT OVERVIEW

Titanium nitride coating reduces friction and last longer, cutting edge stays sharper longer. Used in repetitive metal drilling with portable drills or stationary drill press. Jobber length.

Product Details

Applicable Materials	Cast Iron High Alloy Steel Mild Steel Sheet Metal Stainless Steel Wood
Cutting Direction	Clockwise
Diameter	7/16 in
Finish	Titanium Nitride-Coated
Flute Length	4-1/16 in
Flute Type	Spiral
Material	HSS
Number Of Flutes	2
Overall Length	5-1/2 in
Point Angle	135 deg
Point Type	Split
Shank Diameter	7/16 in
Shank Length	1-4/9 in
Shank Type	Straight

Features

• Titanium Nitride (TiN) coating resists heat and friction, providing up to 6X longer life than standard high-speed steel bits
• Heavy-duty web design provides extreme rigidity when drilling in metal applications
• Shorter cutting lips reduce torque for drilling in high tensile strength materials
• 135 deg split point reduces feed pressure for easier penetration without work hardening and tip point ensures a true start and eliminates bit walking