Eagle Cutting Tool 1090D-058-I 29/32 Drill Bit 1/2 Shank

Product Description

The EAGLE CUTTING TOOL 1090D-058-I is a 29/32-inch diameter black and gold finish jobber-length drill bit with a 1/2-inch reduced shank. The black oxide and gold surface treatment provides lubricity and mild corrosion resistance during drilling operations. The 1/2-inch shank allows use in standard keyed or keyless chucks rated for that shank diameter. This bit is an import-grade option suited for general-purpose drilling in metalworking, mechanical, and construction trade applications where a mid-size fractional diameter is required.

This drill bit is appropriate for use in stationary drill presses or handheld corded drills equipped with a 1/2-inch chuck. Typical applications include drilling through mild steel, aluminum, wood, and composite materials in fabrication, HVAC rough-in, plumbing bracket work, and general mechanical installation tasks. The 29/32-inch diameter is commonly needed when sizing holes for specific fasteners, grommets, conduit, or pipe fittings that require a close-tolerance fractional bore.

Key Features

• 29/32-inch cutting diameter for fractional-precision hole sizing
• 1/2-inch reduced shank fits standard 1/2-inch capacity drill chucks
• Black and gold finish provides lubricity and mild corrosion resistance
• Import-grade construction suitable for general-purpose drilling tasks
• Minimum order quantity of 1 for single-unit purchasing flexibility

Compatibility

Designed for use with drill presses and handheld drills fitted with a 1/2-inch or larger keyed or keyless chuck. No specific OEM or model compatibility data was provided for this part.

Installation Notes

This bit is installed by qualified tradespeople or machinists using a drill press or handheld drill with an appropriate chuck size. Secure the shank fully in the chuck before operation and confirm the chuck is tightened to prevent slippage. Wear appropriate eye protection and follow applicable OSHA and site safety requirements when drilling. Use cutting fluid or coolant when drilling ferrous metals to extend bit life and reduce heat buildup.

Technical Specifications

• Cutting Diameter: 29/32 inches
• Shank Diameter: 1/2 inch
• Finish: Black and Gold
• Weight: 0.69 pounds
• Minimum Order Quantity: 1

Standard Information

• Brand: EAGLE CUTTING TOOL
• Manufacturer Part Number: 1090D-058-I