Split into equal sized slices
- Set the grid size.
- There is an action called 'Split items at timeline grid' which I generally put into the Item Processing submenu of the Media Item Context Menu.
Also note the toggle/enable/disable auto crossfade on split doesn't work — this always crossfades. The 'remove fades' (not remove crossfades) actions delete fades. But the resulting media items are slightly longer as the portion of the item with the fade remains. But this is the same amount for every item resulting from the grid-split, so a simple right-drag solves this.
(The use case I discovered this for is splitting a percussion loop so as to hear each hit and to see if any were off the grid.)