Eagle Cutting Tool S300-032-I Cobalt Jobber Drill 1/2 Inch

Product Description

The EAGLE CUTTING TOOL S300-032-I is a 1/2-inch cobalt jobber-length drill bit built for demanding drilling applications in metal, stainless steel, cast iron, and other hard materials. Cobalt construction provides superior heat resistance compared to standard high-speed steel bits, allowing the tool to maintain a sharp cutting edge at elevated temperatures. At 1.2 pounds, this is a solid, trade-grade tool suited for electricians, plumbers, pipefitters, HVAC technicians, and general contractors who drill through hard substrates on a regular basis.

This drill bit is used wherever a jobber-length, large-diameter hole is required in ferrous and non-ferrous metals. Typical applications include drilling conduit knockouts, pipe penetrations, equipment mounting holes, and structural steel work in both residential and commercial construction. The 1/2-inch diameter is a common size for trade work requiring passage of conduit, pipe fittings, or fastener hardware through steel plate and framing members.

Key Features

• Cobalt alloy construction for extended tool life in hard and abrasive materials
• 1/2-inch diameter in a standard jobber length for versatile reach and control
• Heat-resistant cutting edge maintains sharpness under high-friction drilling conditions
• Compatible with standard 1/2-inch keyed and keyless drill chucks
• Minimum order quantity of 1 unit for single-piece purchasing flexibility

Compatibility

Designed as a standard jobber-length drill bit fitting any 1/2-inch or larger capacity drill chuck, including corded and cordless drill drivers and drill presses used in trade and industrial applications.

Installation Notes

This bit is installed and operated by electricians, plumbers, pipefitters, and mechanical tradespeople using standard corded or cordless drills and drill presses. Secure the bit firmly in the chuck before operation and confirm the chuck capacity is rated for 1/2-inch shanks. Use appropriate cutting fluid when drilling through hard metals such as stainless steel to extend bit life and reduce heat buildup. Always wear proper eye protection and follow applicable jobsite safety requirements when drilling.

Technical Specifications

• Diameter: 0.5 inches
• Bit Type: Jobber Length
• Material: Cobalt
• Weight: 1.2 pounds
• Minimum Order Quantity: 1

Standard Information

• Brand: EAGLE CUTTING TOOL
• Manufacturer Part Number: S300-032-I