Eagle Cutting Tool 1080D-049-D 49/64 Inch Drill Bit

Product Description

The EAGLE CUTTING TOOL 1080D-049-D is a 49/64 inch bright ground screw machine (stub length) drill bit with a 1/2 inch reduced shank, manufactured in the USA. Bright ground finish indicates an uncoated, precision-ground cutting edge suited for general-purpose drilling in a wide range of materials. The stub-length body provides added rigidity over jobber-length bits, reducing deflection when drilling in metal, plastic, and similar materials. This bit is designed for use by machinists, fabricators, and trade professionals who require consistent hole geometry and reliable cutting performance in production or field environments.

The 1080D-049-D is well suited for applications where a shorter, stiffer drill profile is preferred, such as drilling through structural steel, aluminum stock, pipe, or sheet metal. The 1/2 inch shank makes it compatible with standard 1/2 inch drill chucks found on drill presses, magnetic drills, and heavy-duty hand drills. USA manufacture supports consistent material quality and dimensional accuracy across repeated use in production shop or field service settings.

Key Features

• 49/64 inch cutting diameter for precise, consistent bore sizing
• Stub machine length body increases rigidity and reduces bit deflection
• 1/2 inch reduced shank fits standard 1/2 inch drill chucks
• Bright ground finish — uncoated, precision-ground for general-purpose use
• Made in the USA for consistent dimensional accuracy

Compatibility

Designed as an OEM-style replacement or direct-use drill bit for any drill press, magnetic drill, or hand drill equipped with a 1/2 inch capacity chuck.

Installation Notes

Install this bit into a properly sized 1/2 inch chuck and tighten securely before operation. Always wear appropriate eye protection and secure the workpiece before drilling. Use appropriate cutting fluid when drilling hardened steel or thick stock to extend cutting edge life and improve hole quality. Follow applicable shop safety practices and equipment manufacturer guidelines for spindle speed selection based on material and bit diameter.

Technical Specifications

• Cutting Diameter: 49/64 inches
• Shank Size: 1/2 inch
• Style: Bright Ground Screw Machine (Stub Length)
• Country of Origin: USA
• Weight: 0.69 pounds

Standard Information

• Brand: EAGLE CUTTING TOOL
• Manufacturer Part Number: 1080D-049-D