Frustrating

ok some days you just shouldnt go out to the shop. i was attempting to use my plunge router with my dovetail jig and was just making a mess. i should have used the other router with the fixed base, the plunge kept slipping even when locked tight. then to add to the fun, the straight bit decided to slip down making the cut even deeper. the moral of the story is.... use the right tool, and replace that collet when it starts to slip...