Essentially a 16LPI Waffle Tip but square in shape. Measuring .30"x .30", this tip provides roughly the same coverage as the 16LPI Waffle Tip, but enables the user to take a bit more time and end up with a crisper look.
Can also be used in conjunction with the 16LPI Waffle Tip. Picture of a Glock 43 above was originally done with a 16LPI Waffle, and then I went over the front half with the 16LPI Square. Feel is the same, but the look is a bit cleaner.