322 6” Finishing Palm Sander W/ 6” Hook & Loop Pad – 3/16” Stroke Astro Pneumatic ONYX The 322 6” Finishing Palm Sander W/ 6” Hook & Loop Pad – 3/16” Stroke Astro Pneumatic ONYX has built-in speed regulator and sealed bearings for extended life. Orbital action assures final swirl-free finish and its compact and lightweight motor is for long term operation. Astro Pneumatic Air Tools are ideal for body shop repair, muffler and exhaust work and provide the highest quality in the industry to assure you get the job done right.

With over 40 years of importing product into the U.S. Automotive Aftermarket, Astro Pneumatic Tool Co. offers several product categories for one-stop shopping. Our products under our own brand name Astro Pneumatic include the popular tool and equipment classics, as well as innovative new items.