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SPEEDAIRE Air-Powered Drill: 3/8 in Chuck, Medium Duty, 1,800 RPM, 0.5 hp, Keyed - Pistol-Grip Air-Powered Drills
SPEEDAIREPistol-Grip Air-Powered Drills

SPEEDAIRE Air-Powered Drill: 3/8 in Chuck, Medium Duty, 1,800 RPM, 0.5 hp, Keyed

The SPEEDAIRE Air-Powered Drill (SKU 21AA73) is a pistol-grip, medium-duty tool with a 3/8 in chuck, delivering 1,800 RPM and 0.5 hp. It is keyed and reversible, designed for industrial drilling applications.

SKU 3G-OTH-145524

Brand
SPEEDAIRE
Item
Air-Powered Drill: 3/8 in Chuck, Medium Duty, 1,800 RPM, 0.5 hp, Keyed
Category
Pistol-Grip Air-Powered Drills
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Technical Specifications

SPEEDAIRE
Manufacturer Part Number
21AA73
Type
Medium Duty, 1,800 RPM, 0.5 hp, Keyed, Reversible
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SPEEDAIRE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SPEEDAIRE Air-Powered Drill (SKU 21AA73) is a pistol-grip, medium-duty tool with a 3/8 in chuck, delivering 1,800 RPM and 0.5 hp. It is keyed and reversible, designed for industrial drilling applications.

Frequently Asked Questions

What is the SPEEDAIRE 21AA73 air-powered drill used for?

The SPEEDAIRE 21AA73 is a medium-duty pistol-grip air drill for drilling in metal, wood, and composites. Its 1,800 RPM and 0.5 hp deliver reliable torque for maintenance, fabrication, and assembly tasks. 3G Electric supplies this drill and supports global sourcing across 14 industrial departments.

What are the specifications of the SPEEDAIRE 21AA73 air drill?

The SPEEDAIRE 21AA73 has a 3/8 in keyed chuck, 1,800 RPM no-load speed, and 0.5 hp motor. It is reversible and rated for medium-duty use. The manufacturer part number is 21AA73. 3G Electric sources this pneumatic drill for worldwide delivery.

Where to buy the SPEEDAIRE 21AA73 air-powered drill worldwide?

3G Electric supplies the SPEEDAIRE 21AA73 air drill to global customers. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this 3/8 in keyed chuck, reversible pneumatic drill.

How to maintain a SPEEDAIRE air-powered drill?

Lubricate the air motor daily with pneumatic tool oil, keep the chuck clean, and check the air inlet filter. Use the correct air pressure (typically 90 psi) and drain moisture from the compressor. 3G Electric provides sourcing support for replacement parts.

Used in

Common applications for SPEEDAIRE
Manufacturing assembly lines — SPEEDAIRE compressed air filters (e.g., 4ZL49) for particulate removal in pneumatic tool supply
Air compressor maintenance — SPEEDAIRE Furnas to Condor P/S Kit (33MH82) for pressure switch conversion on reciprocating compressors
Pneumatic control systems — SPEEDAIRE check valves (810RC7) to prevent backflow in instrument air lines
Air tool repair — SPEEDAIRE internal gears (45P349) and O-rings (42VA60) for rebuilding impact wrenches and grinders
Heavy-duty industrial air preparation — SPEEDAIRE heavy-duty filters (4ZL12) with metal bowls for high-flow, high-pressure applications up to 250 psi
Air motor servicing — SPEEDAIRE repair kits (22XJ91) for maintaining pneumatic gearmotors in conveyor systems

SPEEDAIRE Products

3G Electric supplies SPEEDAIRE pistol-grip air-powered drills. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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