Dremel 710-08 mixed EZ Lock accessory kit
Dremel 710-08 is a 160-piece assortment with both EZ Lock and conventional accessories.

How to choose
Compare the actual holders in the case with the accessories you want to use. The parts list distinguishes the EZ Lock wheels from felt wheels and other items that use separate mounts.
Compatibility and limits
160-piece kit with 401, 402 and EZ402 in the documented inventory
Questions before buying
Which part of the kit matters if I switch between felt wheels and EZ Lock discs?
Check the holder supplied for each accessory family. The 710-08 lists both 401 and EZ402. Compare the 709-02 if your work uses the standard holders and you do not need the EZ Lock assortment.