When necessary to put on cut resistant gloves
Wear gloves when and wherein an inexpensive risk exists of your palms contacting something sharp enough to reason a reduction.
The threat evaluation should indicate instances wherein cut-resistant gloves are required. Those gloves are appropriate for dealing with glass sheets or tubing with sharp edges, broken glass, ceramic, sheet steel, machined components with sharp edges, or using knives, razor blades, hand saws, and so on.
Cut resistant gloves are supposed to be used with sharp objects together with knives and that they offer very little protection from puncture injuries.
Using these gloves requires a trade off between lack of dexterity and the probability of being cut by means of a sharp item.