SPEEDAIRE Air-Powered Drill: 1/2 in Chuck, Medium Duty, 400 RPM, 0.5 hp, Keyless
SKU 3G-OTH-144550
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Frequently Asked Questions
What is a SPEEDAIRE air-powered drill used for?
A SPEEDAIRE air-powered drill is used for drilling holes in metal, wood, and plastic in industrial maintenance, fabrication, and assembly applications. Its 400 RPM speed and 0.5 hp provide torque for medium-duty tasks, while the keyless chuck enables quick bit changes without tools.
What are the specifications of the SPEEDAIRE 21AA74 air drill?
The SPEEDAIRE 21AA74 is a medium-duty, pistol-grip air-powered drill with a 1/2 in keyless chuck, 400 RPM, and 0.5 hp. It is reversible for tapping or backing out fasteners. This pneumatic tool operates on compressed air and is suitable for continuous industrial use.
Where to buy a SPEEDAIRE 21AA74 air drill worldwide?
3G Electric supplies the SPEEDAIRE 21AA74 air drill to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this pneumatic drill.
How to maintain a SPEEDAIRE air-powered drill?
Maintain your SPEEDAIRE air drill by lubricating the air motor daily with pneumatic tool oil, draining moisture from the air line, and cleaning the air inlet filter. Check the chuck for wear and ensure the throttle operates smoothly. Follow the manufacturer's manual for specific service intervals.
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Common applications for SPEEDAIRESPEEDAIRE 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.















