Chicago Latrobe 45678 Chi-Lat #8 X 2.7/16 X 3.5/8 HS HD Job.Drill Black Oxide

Product Description

The Chicago Latrobe 45678 Chi-Lat #8 X 2.7/16 X 3.5/8 HS HD Job.Drill is a high-speed steel drill bit designed for tough materials. This drill bit features a black oxide finish, enhancing wear resistance and providing lubricity for improved performance. The #8 diameter makes it suitable for various drilling applications.

• High-speed steel construction for durability
• Black oxide finish for increased wear resistance
• Self-centering 135-degree split point for easier drilling

Product Highlights

This drill bit is ideal for professionals drilling into alloy steel, cast iron, stainless steel, and tool steel. The construction allows for efficient chip flow and reduces thrust during penetration.

Product Information

Standard Information

• Brand: Chicago Latrobe
• Material: High-Speed Steel

Technical Specifications

• Diameter: 5.055 mm (#8) (0.1990)
• Shank Diameter: 5.055 mm (#8) (0.1990)
• Flute Length: 2 7/16 (2.4375)
• Overall Length: 3 5/8 (3.6250)
• Coating/Finish: Uncoated
• Point Angle: 135°