Question: what is the difference between a brad nail gun and a finish nail gun?
Answer: The primary difference between a brad nailer vs finish nailer is that the brad nail gun shoots 18-gauge nails whereas 16-gauge or 15-gauge nails are used in the finish nailer. ... On the other hand, a finishing nailer is what you will use for most of the carpentry and woodworking jobs though you may need to putty the hole.