Ingersoll Rand DL051B-33-B Air Drill 3/8 in Keyed Chuck

Product Description

The INGERSOLL RAND DL051B-33-B is an inline pneumatic air drill built for professional trade and industrial applications. Fitted with a 3/8 inch keyed chuck and powered by compressed air at 90 psi, this drill delivers 3,300 RPM and 0.55 horsepower for consistent performance in demanding shop and field environments. Air consumption runs at 25.00 CFM (708.00 LPM), so pairing it with an adequately sized compressor is critical for sustained operation. The inline handle design keeps the tool balanced and comfortable during extended use. It is a non-reversible drill intended for single-direction drilling tasks where precision and speed are the priority.

This air drill is suited for metalworking, fabrication, maintenance, and assembly operations where a reliable pneumatic drill is required. The inline configuration makes it well-suited for working in confined spaces or when straight-line access to a workpiece is needed. The 1/4 inch NPT inlet is a standard size compatible with common air hose fittings found in most shop setups. It is typically installed and operated by millwrights, machinists, maintenance technicians, and general industrial tradespeople.

Key Features

• 3/8 inch keyed chuck for secure bit retention and easy bit changes
• 3,300 RPM free speed for fast, efficient drilling
• 0.55 HP motor delivers consistent torque output of 42.00 in/lb (4.75 N/m)
• Inline handle design improves balance and control in tight spaces
• 1/4 inch NPT air inlet fits standard shop air hose connections
• Operates at 90 psi for straightforward integration with most shop compressors

Compatibility

Designed as a direct-use pneumatic drill for industrial and trade shop environments requiring a 3/8 inch keyed chuck inline air drill operating at standard 90 psi shop air supply.

Installation Notes

This tool is operated by qualified tradespeople familiar with pneumatic tool safety. Before connecting or disconnecting the air line, depressurize the supply hose and ensure the compressor is shut off or the line valve is closed. Verify the air supply is rated for at least 90 psi and that the compressor output meets the 25.00 CFM air consumption requirement to avoid performance loss. Inspect the 1/4 inch NPT fitting and air line connections for leaks before each use.