9/32 In X 4-1/4 In Titanium Drill Bit – 135° Split Point, Parabolic Flutes, M7 Steel

Introducing the Irwin 9/32 in x 4-1/4 in Titanium Drill Bit designed for reliable performance through metal, wood, and plastic. This bit blends a compact diameter with a durable titanium coating, delivering smooth starts and long-lasting wear. A 135-degree split point minimizes wandering on hard substrates, while the parabolic flute geometry promotes efficient chip evacuation and cooler operation for cleaner holes. Built with an industrial M7-grade steel core, it withstands demanding drilling tasks, and the jobber-length design adds versatility for a range of setups. Note that the 7/16 in and 1/2 in variants feature a 3/8 in reduced shank for compatibility with common chucks.

Benefits at a glance: This drill bit delivers dependable performance across metalworking, woodworking, and plastic fabrication, reducing breakage and improving hole quality in diverse materials.

• 135° Split Point: Ensures precise starts with minimal wandering on hard materials, ideal for metal, wood, and plastic drilling.
• Parabolic Flute Design: Optimizes chip removal and cooling to extend bit life during tough projects.
• Industrial M7-Grade Steel Core: Durable construction for high-performance drilling across materials.
• Titanium Coating: Reduces friction and heat buildup for longer service life and cleaner holes.
• Reduced Shank for Larger Sizes: 3/8 in shank on 7/16 in and 1/2 in bits ensures chuck compatibility while preserving jobber length.

Unmatched Drilling Performance: Rely on this Irwin drill bit to deliver consistent results whether you’re working with metal, wood, or plastic, backed by sturdy construction and extended wear resistance.