Eagle Cutting Tool 1090D-047-I 47/64 in Split Point Drill Bit

Product Description

The EAGLE CUTTING TOOL 1090D-047-I is a 47/64-inch split point drill bit with a 1/2-inch shank, finished in a black and gold coating designed for extended tool life and reduced friction during drilling. The split point tip eliminates walking on contact, allowing for accurate hole starting without a center punch. This bit is built for demanding trade applications where consistent hole geometry and tool durability matter. It is suited for use in heavy-duty drill presses and hand-held power drills used by machinists, pipefitters, and other trade professionals working in metal fabrication or mechanical installation environments.

This drill bit is intended for use in professional shop and field settings where larger-diameter holes are required in metal or similar materials. The 1/2-inch reduced shank makes it compatible with standard 1/2-inch drill chucks, expanding its usability across a wide range of power tools without requiring a dedicated large-chuck machine. It is a practical choice for contractors and tradespeople who need consistent, clean bore results on the job site or in the shop.

Key Features

• 47/64-inch cutting diameter for large-bore hole applications
• 1/2-inch shank fits standard 1/2-inch drill chucks
• Split point tip prevents bit walking and improves hole accuracy
• Black and gold finish reduces friction and helps resist corrosion
• Minimum order quantity of 1 unit for flexible purchasing

Compatibility

Designed as a professional-grade replacement or addition for trade use in any standard 1/2-inch drill chuck application requiring a 47/64-inch bore diameter.

Installation Notes

This bit should be installed by a qualified tradesperson familiar with drill press or power drill operation. Secure the shank fully in the chuck and verify tightness before operation. Use appropriate cutting fluid when drilling ferrous metals to extend bit life and improve cut quality. Always wear eye protection and follow applicable shop safety standards when operating rotary cutting tools.

Technical Specifications

• Cutting Diameter: 47/64 inches
• Shank Diameter: 1/2 inches
• Point Type: Split Point
• Finish: Black and Gold
• Weight: 0.69 pounds

Standard Information

• Brand: EAGLE CUTTING TOOL
• Manufacturer Part Number: 1090D-047-I