Eagle Cutting Tool A700-025-I Hss Aircraft Drill 25/64

Product Description

The EAGLE CUTTING TOOL A700-025-I is a high-speed steel (HSS) aircraft-extension drill bit designed for deep-reach drilling applications in sheet metal, airframe structures, and industrial fabrication. The 25/64 inch diameter and 6 inch overall length (OAL) allow technicians to reach fastener locations that standard-length bits cannot access. HSS construction provides the hardness and edge retention needed for repetitive drilling through aluminum, mild steel, and similar materials. This bit is suited for use by sheet metal mechanics, MRO technicians, and industrial maintenance professionals working in tight or extended-reach situations.

Aircraft-extension drill bits like the A700-025-I are commonly used in aerospace maintenance, HVAC sheet metal work, and general industrial fabrication where a standard jobber-length bit cannot reach the target hole location. The 6 inch OAL makes it practical for drilling through structural panels, ducting assemblies, and layered sheet stock. The 25/64 inch diameter is a common size for bolt-clearance and pilot holes in light structural work.

Key Features

• High-speed steel (HSS) construction for hardness and edge retention across multiple materials
• 25/64 inch diameter for bolt-clearance and pilot hole applications
• 6 inch overall length provides extended reach beyond standard jobber-length bits
• Suitable for aluminum, mild steel, and similar sheet materials
• Minimum order quantity of 1, available as a single unit

Compatibility

Designed as a standard aircraft-extension HSS drill bit compatible with any 3/8 inch or larger keyed or keyless chuck drill motor accepting round-shank bits of this diameter class.

Installation Notes

This bit should be installed and operated by qualified sheet metal mechanics or industrial maintenance technicians familiar with drill press or hand-drill safety practices. Secure the workpiece firmly before drilling and use appropriate cutting fluid when drilling steel to extend bit life and reduce heat buildup. Never exceed the recommended RPM range for the bit diameter and material being drilled. Inspect the cutting edges before each use and replace the bit if chipping or excessive wear is observed.

Technical Specifications

• Diameter: 25/64 inch
• Overall Length (OAL): 6 inches
• Material: High-Speed Steel (HSS)
• Weight: 0.24 pounds
• Minimum Order Quantity: 1

Standard Information

• Brand: EAGLE CUTTING TOOL
• Manufacturer Part Number: A700-025-I