I have been using UMM razor saws for years to cut resin and plastic with great results. Since I build larger resin figures, sometimes the fine blades and smaller saw blades take a while to cut through. Also, with the blade being sandwiched in the middle, you have a limited depth to cut. The new ultimate razor saw addresses many of these issues. First, it is a double-edged blade with course on one side and fine on the other so you have options. Second, with the blade being attached on one side, you have much more depth.

One feature that is very cool is that the blade is attached by an allen wrench and that is attached to the handle, easy to remove and use and then stow back so no looking for the wrench.

For a trial, I had some T Facto Godzilla fins I was working on and the attachment points were beefy. They cut off perfectly. Once off, I needed to remove the stub and again, perfect. I must also say, the handle is very comfortable and gives a great grip.

Originally founded in 1968, Squadron / Squadron Signal is back in business again after bankruptcy and are now based out of Ringgold, Georgia. Their web page was re-activated in January 2022 for plastic kits. A retail store was opened in 2025 at their Ringgold address and is open from 10:00 am to 3:00 pm Monday through Friday. They have invited The Chattanooga Scale Modelers Club to meet at their warehouse, which occurs on the third Monday of the month. If you can’t make it, be sure to check out their YouTube channel where Brandon and guests are live every Wednesday night. Brandon Lowe and his father, Russ Lowe, re-acquired the Squadron Tools Product Line and are now marketing them once again.

In this case, Brandon Lowe has brought back the Squadron Scribing Tool, available again in a retail crimped clear package.

Be Izzi is a relatively new company from the Czech Republic specializing in hobby tools. This item, the Ultimate Razor Saw, is comprised of a standard handle with a straight attachment fixture and their Ultra Smooth, 0.1mm thick razor saw blade.

This tool is actually a system, with interchangeable straight, curved or Y-shaped attachment fixtures and blades of different cutting variations - basic rough-cut blades to “Ultra Smooth” very fine toothed blades. The blades can be mounted in a number of different positions and/or angles to facilitate a variety of cutting positions or angles. The tool includes it’s own small Allen wrench tucked away at the bottom of the handle (easy to miss if you don’t know its there) to loosen and tighten the small set screws that allow for changing or adjusting the blade or attachment arm. According to the Be Izzi web site, the tool is made to be able to use a variety of cutting blades, not just those manufactured by the company.

From the Squadron.com website and packaging,

Squadron Tools offers three different sprue cutters. A basic/rough cut, a precision cut and a high precision cut for the most delicate parts. When used together, these three cutters make the perfect team for tackling any plastic model kit. The basic/rough cut will remove parts from the sprue with no risk of damaging the cutter. The precision cutter allows for good clean cutting of most parts while the high precision cutter will allow removal of the most delicate parts with little to no cleanup required.

The Precision Sprue Cutter is in the middle of Squadron’s new custom-made sprue cutter series. There are three sprue cutters available, increasing in price with the type of cut:

Mold parting seams are a fact of life for modelers. It matters not if you have the latest new tool styrene kit, a cast resin kit, or a “vintage” kit from the bottom of the stash, you have mold-parting seams to deal with. Most of us use a trusty number 11 hobby blade to scrape off the offending seam line. We have all used our expanded vocabulary when our hobby blade has gouged the part. There is a better way.