How many holes can WLK forge?

Gloves and wrists can each make an extra diamond hole (it takes 400 skills, the main material is Sharon's evil iron ingot, the wrist needs an eternal land, and gloves need an eternal shadow). You can only drill holes in your own equipment. This hole needs your own forging skills to be above 400 before it can be activated. I won't let you make a hole and wash it off. Forging can make a belt chain, and anyone can punch holes.