Eagle Cutting Tool SC400-013-I Cobalt Stub Drill 13/64 in

Product Description

The EAGLE CUTTING TOOL SC400-013-I is a 13/64-inch cobalt stub drill designed for metal-cutting applications in industrial and trade environments. The stub-length body provides increased rigidity compared to jobber-length drills, reducing deflection and chatter when drilling hard or abrasive materials. Cobalt construction improves heat resistance, making this bit suitable for drilling stainless steel, cast iron, high-strength alloys, and other tough materials. Machinists, pipefitters, and maintenance technicians working with ferrous and non-ferrous metals reach for stub drills when clearance is limited or when extra stiffness is needed to hold a precise hole.

This drill is suited for use in drill presses, lathes, and hand-held power drills where a compact cutting tool is required. The 13/64-inch diameter fits common fractional drill chuck sizes and is appropriate for tapping pilot holes, through-hole drilling in structural steel, and precision work in machine shops or fabrication facilities. The import designation indicates offshore manufacture while maintaining the cobalt-alloy construction that defines this product type.

Key Features

• 13/64-inch diameter cobalt stub drill for hard-metal applications
• Stub-length body increases rigidity and reduces bit deflection during drilling
• Cobalt alloy construction provides elevated heat resistance over standard high-speed steel (HSS) bits
• Compact profile suited for tight-clearance installations and machine setups
• Minimum order quantity of 1 allows single-unit purchase

Compatibility

Designed as a fractional stub drill for use with standard drill chucks accepting 13/64-inch shank sizes, compatible with drill presses, CNC equipment, and portable power drills used in metal fabrication and mechanical trade work.

Installation Notes

Cobalt stub drills are installed and operated by machinists, pipefitters, and general maintenance trades. Secure the bit fully in the chuck before operation and verify chuck key removal prior to starting the drill. Use appropriate cutting fluid or coolant when drilling ferrous metals to extend bit life and maintain hole quality. Follow shop safety practices including eye protection and secure workpiece clamping at all times.

Technical Specifications

• Drill Diameter: 13/64 inches
• Drill Type: Stub Length
• Material: Cobalt Alloy
• Weight: 0.35 pounds

Standard Information

• Brand: EAGLE CUTTING TOOL
• Manufacturer Part Number: SC400-013-I