Eagle Cutting Tool C304-117-D Cobalt Jobber Drill Size 17

Product Description

The EAGLE CUTTING TOOL C304-117-D is a size 17 cobalt jobber-length drill bit manufactured in the USA. Cobalt construction provides superior heat resistance and hardness compared to standard high-speed steel, making this drill suitable for cutting through tough materials including stainless steel, cast iron, hard alloys, and other difficult-to-machine metals. At 0.42 pounds, the bit is built for professional use in trade and industrial settings where bit longevity and cutting performance under load are essential. It is intended for use with standard drill presses, hand drills, and magnetic base drills by machinists, pipefitters, HVAC technicians, electricians, and general trade professionals.

This cobalt jobber drill is suited for both production and maintenance drilling applications across industrial, commercial, and trade environments. Jobber-length geometry provides a balance of rigidity and reach appropriate for general-purpose through-hole and blind-hole drilling in metal fabrication, mechanical work, and field service. The size 17 designation makes it a common choice for tap clearance and close-tolerance hole work in ferrous and non-ferrous metals.

Key Features

• Cobalt construction for increased heat resistance and extended tool life in hard materials
• Jobber-length geometry balances rigidity with versatile reach
• Size 17 wire gauge sizing for tap clearance and precision hole applications
• Made in the USA
• Minimum order quantity of 1 — available as a single unit

Compatibility

Designed as a general-purpose cobalt jobber drill compatible with standard drill chucks and drill presses used in metal fabrication, mechanical, and trade service applications.

Installation Notes

Installation and use should follow standard machining safety practices. Secure the workpiece properly before drilling and use appropriate cutting fluid when drilling hard metals to extend bit life and maintain hole quality. Wear appropriate eye protection and ensure the drill chuck is fully tightened before operation. Dispose of worn or damaged bits according to local shop safety protocols.

Technical Specifications

• Drill Size: 17 (wire gauge)
• Type: Cobalt Jobber-Length Drill Bit
• Country of Origin: USA
• Weight: 0.42 pounds
• Minimum Order Quantity: 1

Standard Information

• Brand: EAGLE CUTTING TOOL
• Manufacturer Part Number: C304-117-D