Onyx’s 3″ finishing palm sander with a hook and loop backing pad and a 3/32-inch stroke is good for finishing.
The lever, housing, and rotor are all made of the same material so that they are easy to move.
For positive speed control, there is a built-in regulator.
The item comes in a package that is 6.5″ long, 6.5″ wide, and 4.75″ high. This is how the package looks.
The Astro pneumatic 330 Onyx 3″ finishing palm sander with a hook and loop backing pad is the ideal tool for finishing sanding in a wide range of situations. It has a composite lever and an ergonomic grip. It has a motor that can be easily changed and a built-in regulator.
There were only plastic parts at first, but I tried it and it worked well in the body shop. To use it, I like to use it to buff cars in small areas. What I didn’t like was that the lowest setting is still very high for me. If I angle it, it will cut right through the clear. I also use it for door jams and it saves me time.
