I've cut plywood and laminates and slatwall, etc. without a table saw for decades. I've made cabinetry and retail store fixtures and on an on. I have found that there are multiple ways that the cut can get messed up:

When it comes to making your woodworking life easier, Kreg is one of the forefront companies with their jigs and more. Kreg has been known to create quality and easy to use jig systems. They find a woodworking process that is rather complicated and design a way to make it easier. So it’s not a surprise when they ended up creating a system to make long cuts straight and accurate. With that said, let’s take a look at the Kreg Accu Cut Review. Kreg Accu Cut Review – Overview We offer several different types of cutting guides, and each one functions a bit differently. However, the end result is the same: straight, clean, accurate cuts. See how to get great cutting results with a circular saw. Have you ever wanted to make a crosscut along a sheet of plywood or another long cut? Currently, you have a couple of options to perform this task. You can free eyeball it, set up your own jig or invest in a rail system such as Dewalt, Makita or Festool.Total Tools reserve the right to terminate or amend the price guarantee policy at any time without notice. For Further Information Saw shoe not square. It's hard to get them truly square because blade is small diameter and doesn't give you much to place your square against. Making a cut, then turning one part over and placing the cut edges together will tell you how square you really are. Placing the saw on top of some sort of guide like this can exaggerate out-of-square errors.

The Accu-Cut™ solves these problems. The Accu-Cut™ is portable, too, so you can take your saw to the workpiece and cut with precision, rather than having to handle heavy sheets on a table saw. The Kreg Portable Crosscut offers and easy and fast solution for making accurate cuts with a circular saw. Retractable cutline indicator arms help to align your saw to your pencil mark, and show exactly where the blade will cut. This guide cuts workpieces up to 8" wide at both 90 ° and 45 ° . Works with left- and right-hand saws. Our helpful chart breaks down each of our guided cutting optionsso you can find the one that's right for you. Our Crosscut Station offers a simple and versatile solution to make accurate miter cuts with just a circular saw. It is lighter and more portable than a miter saw, allowing for more time building projects and less time setting up and storing bulky tools. The Crosscut Station makes crosscuts at 90 ° in pieces up to 12" wide. It's also great for making a variety of angle cuts from 0 ° and 90 ° with the adjustable fence. Works with left- and right-hand saws.

Specifications: 

Wobble. The saw itself must all be tight and stiff. Surprisingly few expensive saws even meet this requirement. It's the first thing I do when looking for a new saw. Wiggle the shoe and see how stiff it is. But another form of wobble comes from what the shoe is resting on. If it slides directly on the board, that's good. If it rests on top of some sort of guide, there is the possibility of wobble. If you're not familiar with guided cutting, it's a term we use at Kreg to describe cutting in a way that makes it easy to cut straight, to cut accurately, and to cut with confidence. Our circular saw cutting guides are portable, precise, and simple to use. Circular saws dont have effective guides that keep them moving straight along a cut line. Plus, it can be difficult to see the blades cutting path. Together, these things make it challenging to keep a saw on your desired cut. Circular saws also often cause splintering of face veneers. The Accu-Cut solves these problems. The Accu-Cut is portable, too, so you can take your saw to the workpiece and cut with precision, rather than having to handle heavy sheets on a table saw.