“Remove all burrs” is common, but safety-critical edges may need explicit chamfer or radius notes. Sealing surfaces may forbid aggressive tumbling that could round critical lands.
Specify whether cosmetic brushed finishes must remain uniform after deburr, especially on visible housings.
For sheet metal edges that will be handled without gloves, break sharp edges consistently—your note can reference a max edge break or a visual standard.
Clear deburr expectations reduce rework when parts fail incoming inspection for a subjective “feel” issue.