Pro-source PRO-SM-75-7500 Air Drill 3/8 Inch Keyed Chuck

Product Description

The PRO-SOURCE PRO-SM-75-7500 is a reversible pistol grip air drill built for production and maintenance work where consistent rotational speed and compact handling matter. Powered by compressed air at 90 psi and 4.35 CFM, this drill delivers 2,000 RPM and 0.5 horsepower through a 3/8 inch keyed chuck. The pistol grip handle integrates the exhaust port, directing spent air away from the work surface and operator. At 2.36 pounds, it is light enough for extended overhead or confined-space drilling without significant fatigue. Licensed trades and production technicians working in HVAC, plumbing, and mechanical installation environments will find this tool a practical addition to a pneumatic tool kit.

This air drill is suited for light-to-medium drilling tasks in residential and commercial trade applications. Typical uses include drilling pilot holes in sheet metal, wood framing, and light steel during HVAC duct work, plumbing rough-in, and general mechanical installation. The reversible function supports both drilling and fastener removal. The 1/4 inch NPT inlet connects to standard shop air lines, making it compatible with most existing compressor setups found on job sites and in service vans.

Key Features

• 3/8 inch keyed chuck provides secure bit retention across a range of drill bit shanks
• Reversible operation for drilling and fastener removal
• 2,000 RPM free speed suitable for light-to-medium drilling in metal and wood
• 0.5 horsepower output with a 90 psi operating pressure requirement
• Handle-mounted exhaust keeps spent air directed away from the operator and work area
• 1/4 inch NPT inlet fits standard shop air fittings without adapters

Compatibility

Designed as an OEM-style pneumatic drill compatible with standard 1/4 inch NPT compressed air systems operating at 90 psi shop air supply.

Installation Notes

Installation is performed by connecting the 1/4 inch NPT inlet to a regulated compressed air supply set to 90 psi. Depressurize and disconnect the air line before changing chuck accessories or performing any service on the tool. Verify the chuck key is removed before applying air pressure. Follow applicable OSHA and site-specific compressed air tool safety protocols during use.