Astro 510AHT 3/8-Inch Reversible Angle Air Drill
The Astro Pneumatic 510AHT approaches the work with a 90-degree drill head and a reversible drive. Its speed is listed at two different supply pressures, so compare the pressure-specific figure rather than assuming 1,800 RPM at every operating condition.
Specifications and included details
- 3/8-inch chuck, 90-degree head, reversible drive and 1/2 HP motor.
- Listed free speed 1,600 RPM at 90 PSI and 1,800 RPM at 120 PSI.
- 8-1/4-inch overall length, 1/4-inch NPT inlet and 3/8-inch hose bore.
- Average air consumption 6 CFM.
Before ordering
Choose bit shank, speed and drilling capacity for the work material using the manual. The chuck size does not establish a universal maximum hole size. Follow the operating-pressure instructions rather than choosing a setting solely to obtain the higher listed speed.
Product questions and answers
Is 1,800 RPM listed at 90 PSI?
No. The listing states 1,600 RPM at 90 PSI and 1,800 RPM at 120 PSI. Keep the operating conditions with the figures.
Does a three-eighth-inch chuck guarantee a hole of that size in every material?
No. Chuck capacity concerns bit shank. Drilling capacity depends on bit, material and the manufacturer's limits.
Is this an angle die grinder?
No. It is a reversible angle-head drill with a chuck. A similar head layout does not make the tool types interchangeable.
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