Eagle Cutting Tool 1090-054-I Hss Drill Bit 27/32 in

Product Description

The EAGLE CUTTING TOOL 1090-054-I is a 27/32-inch High Speed Steel (HSS) screw machine (stub) length drill bit with a 1/2-inch reduced shank. Screw machine length bits are shorter than jobber-length drills, making them more rigid and less prone to deflection in tight-clearance drilling applications. The 1/2-inch shank allows the bit to seat in standard 1/2-inch drill chucks and keyed chuck setups commonly found on drill presses, milling machines, and hand drills. HSS construction handles general-purpose drilling in steel, aluminum, cast iron, wood, and most plastics.

This bit suits machinists, maintenance technicians, and fabricators working in shop or field environments where a rigid, short-body drill is preferred over a full jobber-length bit. Typical applications include drilling in confined spaces, production drilling on a drill press, and any operation where minimizing bit runout and chatter is a priority. The reduced 1/2-inch shank makes it compatible with widely available chucks without requiring adapters.

Key Features

• 27/32-inch cutting diameter in a short, rigid screw machine length body
• High Speed Steel construction suitable for drilling steel, aluminum, cast iron, and plastics
• 1/2-inch reduced shank fits standard 1/2-inch drill chucks without adapters
• Stub length design reduces deflection and improves hole accuracy in tight setups
• Minimum order quantity of 1 unit

Compatibility

Designed for use in any drill press, milling machine, or handheld drill fitted with a 1/2-inch or larger keyed or keyless chuck. Suitable for general-purpose metal and non-metal drilling where a 27/32-inch diameter screw machine drill bit is specified.

Installation Notes

Install the bit securely in a properly sized 1/2-inch chuck and tighten fully before operation to prevent slippage or runout. Power down and de-energize or unplug the drilling equipment before inserting or removing the bit. Apply cutting fluid or coolant when drilling ferrous metals to extend tool life and maintain cutting edge integrity. Inspect the cutting edges and flutes before each use and replace if chipping or excessive wear is present.

Technical Specifications

• Cutting Diameter: 27/32 inches
• Shank Diameter: 1/2 inch
• Drill Type: Screw Machine (Stub) Length
• Material: High Speed Steel (HSS)
• Weight: 0.69 pounds
• Minimum Order Quantity: 1

Standard Information

• Brand: EAGLE CUTTING TOOL
• Manufacturer Part Number: 1090-054-I