u/Alternative_Way9179

I picked up the DCS356B from Lowes yesterday to replace my dremel corded mm20 Max oscillating tool. Most of the Dremel accessories do not fit natively, so I tried the universal adapter and noticed that the universal accessory adapter collar that would have the spikes on both sides to mate with the accessories was slightly bumpy. I tightened with an allen wrench and it felt secure, but did not try it since it was late at night. I am not sure if it was worn out and swapped by someone. I doubt it since the there was only one layer of tape on the boxes.

Is that by design?