Eagle Cutting Tool SC400-022-I Cobalt Stub Drill 11/32

Product Description

The EAGLE CUTTING TOOL SC400-022-I is a cobalt stub drill bit sized at 11/32 inch, designed for metal drilling applications in trade and industrial environments. Cobalt construction provides increased heat resistance and hardness compared to standard high-speed steel, making this bit suitable for drilling tough materials including stainless steel, hardened alloys, and cast iron. The stub-length body offers a shorter flute and shank profile than a jobber-length bit, which improves rigidity and reduces deflection when drilling in tight spaces or on thick stock. Machinists, pipefitters, ironworkers, and maintenance technicians typically reach for stub drills when hole accuracy and bit stability are the priority.

This 11/32-inch cobalt stub drill is suited for both shop and field use. Its shortened length makes it a practical choice for drill press work, hand-held power drill applications, and CNC setups where clearance is limited. The cobalt alloy construction supports dry cutting as well as use with cutting fluids, extending tool life when drilling abrasive or work-hardening materials. Trade professionals working with structural steel, pipe, electrical enclosures, and mechanical assemblies will find this bit applicable across a range of common drilling tasks.

Key Features

• Cobalt alloy construction for improved heat and wear resistance over standard HSS bits
• Stub-length body reduces deflection and improves hole accuracy in tight spaces
• 11/32-inch diameter suits common fastener clearance and pilot hole applications
• Compatible with standard drill chucks on hand-held and benchtop equipment
• Suitable for dry cutting or use with cutting fluids on ferrous and non-ferrous metals

Compatibility

Designed as a standard stub-length drill bit for use with 3-jaw drill chucks on hand drills, drill presses, and compatible CNC equipment accepting straight-shank tooling.

Installation Notes

Secure the bit firmly in the drill chuck before operation and verify the chuck key is removed before powering on. Secure the workpiece with a vise or clamp rather than holding it by hand during drilling. Applying a cutting fluid or cutting oil is recommended when drilling hardened or stainless materials to preserve cutting edge life. Inspect the cutting edges for wear or chipping before each use and replace the bit if the edge is compromised.

Technical Specifications

• Drill Diameter: 11/32 inch
• Drill Type: Stub Length
• Material: Cobalt
• Weight: 0.95 pounds
• Minimum Order Quantity: 1

Standard Information

• Brand: EAGLE CUTTING TOOL
• Manufacturer Part Number: SC400-022-I