PUMP SANDING DRUM ASSEMBLY - 1 1/4" ARBOR

Runs smooth and true on the arbor, and the drum surface grabs the workpiece evenly without any wobble. I grabbed the 2" size for a quick refinishing job and it worked exactly as expected.

The 1 1/4" arbor fit perfectly on my sander, and the drum itself feels solidly built. I chose the medium size for general work, and it smoothed out a rough plank in no time. Exactly what I needed for the job.

Swapped out my old drum for this assembly and the 1 1/4" arbor seated perfectly on my sander without any wobble. The range of dimensions meant I could grab the exact size for my project, and it's held up through a full day of heavy use.