Eagle Cutting Tool C304-134-D Cobalt Jobber Drill Bit

Product Description

The EAGLE CUTTING TOOL C304-134-D is a No. 34 wire gauge cobalt jobber-length drill bit manufactured in the USA. Cobalt construction provides heat resistance and hardness retention when drilling through stainless steel, hardened alloys, cast iron, and other tough materials that would quickly wear down standard high-speed steel bits. The jobber-length flute design offers the standard reach-to-diameter ratio used in general-purpose drilling across a wide range of trade and industrial applications. This bit is suited for use by electricians, plumbers, HVAC technicians, pipefitters, and fabricators who regularly drill through ferrous and non-ferrous metals.

The C304-134-D is appropriate for use in hand-held power drills, drill presses, and magnetic base drills wherever a No. 34 wire gauge hole is required. Common applications include pilot holes for tapping, sheet metal work, bracket and hanger installation, and conduit and pipe support fabrication. The USA manufacture designation indicates domestic production, which is often a requirement on government and prevailing-wage job sites.

Key Features

• No. 34 wire gauge diameter for precise pilot and tap drilling
• Cobalt alloy construction resists heat buildup in hard and abrasive materials
• Jobber-length flute provides standard reach suitable for most general drilling tasks
• Domestically manufactured in the USA
• Minimum order quantity of 1, available as a single unit

Compatibility

Designed for use in standard drill chucks accepting jobber-length round-shank bits, compatible with hand drills, drill presses, and magnetic base drills used in electrical, plumbing, HVAC, and general fabrication work.

Installation Notes

Secure the workpiece firmly before drilling to prevent movement and bit breakage. Use appropriate cutting fluid or lubricant when drilling stainless steel or hardened alloys to extend bit life and reduce heat. Ensure the drill chuck is fully tightened before operation. Worn or chipped bits should be replaced rather than reused to maintain hole accuracy and operator safety.

Technical Specifications

• Drill Size: No. 34 wire gauge
• Series: Jobber length
• Material: Cobalt
• Country of Origin: USA
• Weight: 0.12 pounds
• Minimum Order Quantity: 1

Standard Information

• Brand: EAGLE CUTTING TOOL
• Manufacturer Part Number: C304-134-D