Eagle Cutting Tool 1080-118-D Hss Silver and Deming Drill Bit

Product Description

The EAGLE CUTTING TOOL 1080-118-D is a high-speed steel (HSS) Silver and Deming drill bit designed for drilling large-diameter holes in metal, wood, and other hard materials. The reduced 1/2-inch shank allows the bit to be used in standard 1/2-inch drill chucks, making it practical for jobsite and shop use without requiring specialized equipment. At 1-9/32 inches in cutting diameter, this bit is suited for applications that demand precise, oversized hole work beyond the range of standard jobber-length drill sets. Machinists, millwrights, pipefitters, and maintenance technicians commonly reach for Silver and Deming bits when standard drill sets fall short.

This drill bit is used in industrial, commercial, and trade environments where large through-holes are required in structural steel, plate stock, pipe flanges, or heavy fabrication work. The 1/2-inch reduced shank design allows use with common variable-speed or magnetic drill presses as well as heavy-duty hand drills. It is a domestic USA-manufactured bit, making it appropriate for applications where country of origin is a procurement consideration.

Key Features

• 1-9/32 inch cutting diameter for large-hole drilling beyond standard drill set range
• High-speed steel (HSS) construction for durability in ferrous and non-ferrous materials
• 1/2 inch reduced shank fits standard drill chucks and magnetic drill presses
• Silver and Deming style bit for improved chip clearance and cutting performance
• USA manufactured

Compatibility

Designed as an OEM-style Silver and Deming drill bit compatible with any 1/2-inch keyed or keyless drill chuck, including bench drill presses, magnetic base drills, and heavy-duty hand drills.

Installation Notes

Installation is performed by machinists, millwrights, pipefitters, or maintenance technicians using a 1/2-inch capacity drill. Secure the workpiece firmly before drilling and use appropriate cutting fluid or lubricant when drilling ferrous metals to extend bit life and improve hole quality. Always wear appropriate PPE including eye protection. Inspect the cutting edges before each use and retire the bit if chipping or excessive wear is observed.

Technical Specifications

• Cutting Diameter: 1-9/32 inches
• Shank Diameter: 1/2 inch
• Material: High-Speed Steel (HSS)
• Style: Silver and Deming
• Country of Origin: USA
• Weight: 1.2 pounds

Standard Information

• Brand: EAGLE CUTTING TOOL
• Manufacturer Part Number: 1080-118-D