Eagle Cutting Tool S304-125-I Cobalt Jobber Drill Size 25

Product Description

The EAGLE CUTTING TOOL S304-125-I is a size 25 cobalt jobber-length drill bit designed for drilling through tough materials including hardened steels, stainless steel, cast iron, and high-temperature alloys. Cobalt construction provides increased heat resistance and wear resistance compared to standard high-speed steel bits, making it well-suited for demanding production and maintenance drilling applications. The jobber-length body offers a balanced combination of reach and rigidity. This drill bit is used by machinists, pipefitters, ironworkers, and maintenance technicians who require reliable performance in metal fabrication and field service work.

The S304-125-I is appropriate for use in both hand-held and drill-press applications across residential, commercial, and industrial settings. It handles ferrous and non-ferrous metals and is a common choice in fabrication shops and mechanical service environments where standard HSS bits fail prematurely under heat or load. The size 25 designation corresponds to wire gauge sizing used in production drilling and precision metalworking.

Key Features

• Cobalt construction for superior heat and wear resistance in hard-material drilling
• Jobber-length body balances reach with stiffness for accurate hole placement
• Size 25 wire gauge designation for precision and production drilling applications
• Suitable for use in hand drills, drill presses, and CNC setups

Compatibility

Designed as an OEM-style replacement or direct-use cobalt jobber drill for standard 3-jaw drill chucks accepting wire gauge size 25 bits in production, fabrication, and maintenance drilling applications.

Installation Notes

Cobalt drill bits should be installed in a properly rated drill chuck and secured firmly before use. Always operate at appropriate cutting speeds for the material being drilled and use cutting fluid when drilling hardened or stainless steels to extend bit life. Wear appropriate eye protection and secure the workpiece before drilling. Inspect the cutting edges for wear or chipping before each use.

Technical Specifications

• Drill Size: 25 (wire gauge)
• Drill Type: Jobber Length
• Material: Cobalt
• Weight: 0.4 pounds
• Minimum Order Quantity: 1

Standard Information

• Brand: EAGLE CUTTING TOOL
• Manufacturer Part Number: S304-125-I