This Milwaukee Rip Fence Kit adds outstanding accuracy to your cutting and board-ripping projects. The Milwaukee rip fence works with almost all circular saw models. You can save minutes or even hours on your project by measuring once, then setting the fence and making each cut without the need to mark your line and measure the next board when you cut multiple pieces of the same width. This circular saw rip fence also reduces your fatigue at the end of the day because you don't have to concentrate on holding the saw steady; the fence guide keeps the saw straight for you.