For power tools, Milwaukee was often used by electrical companies in my area, so it’s nice sticking with that brand due to using company batteries if needed.
All drills are not the same.. as an electrician if you have a cheap drill driver it will struggle to last you all day drilling holes, and will break down quickly if you have a low-end drill model. Higher-end drills start including a metal chuck (where you install drill bits), and often have a much stronger motor.
The Milwauke FUEL model is usually what electrical companies used in my area, so it was nice to be able to switch out batteries, or use company drills with my batteries, depending on the situation.