A long blade utility knife is the one you can snap off the blade as it gets dull to keep a sharp edge. The hot wire cutter is very similar to the hot knife and has all the same pros and cons but is usually quite a bit larger. Choose between Crafters, Professional, Industrial and CNC hot wire foam tools, depending on your project. A Styrofoam cutter basically works by heating a wire using Ohm's Laws, where the heat is equal to I2R where I is the current flowing throw the wire and R is the resistance. To cut the foam is a different story to cutting wood but also requires the right supplies for the task. If you have a small amount of Styrofoam you need to cut up, we recommend the long blade utility knife or submerging it in water. With the X-Acto knife, you can create three-dimensional properties in Styrofoam. Some of these chemicals can affect the nervous system and manifest in several symptoms including headaches, fatigue, weakness, and even depression. This tool … Styrofoam is petroleum-based polystyrene and about 95% air. You will need the sheet of foam you ordered, the modified cushion measurements made during the How to Measure step, a tape measure, a long straight edge like a yardstick and a sharp carving knife or … Unfortunately, guitar strings also do not seal the foam, and they are very limited in size compared to dental floss, which comes on a huge spool. Bauer. Need help? While a long blade utility knife will get … I've been asking you Guys a lot of (relatively) dumb questions, and each time you've tried to help me out. Call our friendly, knowledgeable Sales Representatives at 866-735-9255 Monday – Friday, 9am – 4pm PST. Ed Malaker is a veteran writer who has contributed to a wide range of blogs that cover tools, pets, guitars, fitness, and computer programming. Now Nichrome has a resistivity ranging from 1.10 × 10−6 Ωm to 1.50 × 10−6 Ωm.and a very high boiling point (~1400 °C). Hot wire foam cutters are the fastest, cleanest and easiest tools to use to cut rigid polystyrene foams, like Styrofoam, white beaded EPS, and XPS foams (blue and pink board). If you have a small amount of foam to cut up, you can use a cookie cutter to create tiny foam ornaments and decorations. This may seem like a silly option but it works great in a pinch. We’ll help you pick the right tool for the job. Would...", "Hi David! Though it’s very useful, it’s bad for the environment and contains several ingredients that can harm your health, especially when you cut it. The hot knife is also easy to control and position where you need it to make detailed cuts. We recommend a high-end mask to help reduce the risks presented by both dust and fumes. Without the right tools… These gloves will protect your hands from cuts and burns while you work, and they will also help protect your skin from becoming irritated by the dust created. The dust created when cutting Styrofoam with a dry tool can irritate the eyes, lungs, and skin. You can quickly cut down your big blocks of foam with our 2-4 foot adjustable hot wire Bow Cutter. Larger pieces of foam and rubber can be difficult and time-consuming to cut without the right tools. We've … It makes extremely detailed cuts and is for precision work where maximum control over the tool is required. Join us while we look at each one and discuss the pros and cons. The downside to the long blade utility knife is that it does not seal the Styrofoam as it cuts, which means there is a higher chance of creating tiny Styrofoam beads, and you might create a small amount of static while you are cutting. Art Association Gallery in...", "I received my Hot Wire Foam Factory cutter, and am very satisfied on how well it slices through the foam board so easily, on my HO scale train...", "Dear Shaina, Chicago Electric. We offer two versatile Foam Cutting … The downside to the hot knife is that there is the possibility of getting burned if you accidentally touch the heating element. The best option depends on the project. We'll email you a link to a page where you can easily create a new password. Many people develop itchy skin from continuous exposure, but there are also reports that some people develop difficulty breathing. Best Rake for Acorns 2021 – Reviews & Top Picks. Use a butter knife, credit card or any thin, … The wire under the effect of current, heat and cut easily and cleanly styrofoam, much much better than with a knife or a cutter, particularly for large pieces (> 5 cm thick). The hot wire foam cutter is a tool used to cut polystyrene foam and similar types of materials. It … It is pretty hasty to pick the best tool for cut foam board because of diverse products and duplicacy, however, this is not that hard here. Tools for cutting, shaping, and forming. The final piece of safety gear that you should wear while cutting Styrofoam is heavy-duty work gloves. This is where things can get tricky. One of the things I neglected to mention in my banquette-building post was how to cut the foam.  X Research source For more precise measurements, check the length and width 2-3 times. Move the knife slowly along the markings … Geofoam. All rights reserved. Make foam cutting less messy and more enjoyable. If you need to cut Styrofoam, we highly recommend choosing a location with plenty of ventilation. We've packed a whopping 105 watts of power right in the handle, making this the most compact, strongest tool in its class. It's the dumb way to cut foam. Measure your cut with a straightedge ruler. Jigsaws, band saws and scroll saws, which … These devices have a long wire that gets red hot and can easily burn you if you are not careful. Long Blade Utility Knife. The X-Acto knife is very similar to a long blade utility knife but is not as long, and the blades do not snap off. We hope you have enjoyed reading over this guide and have found the answers you came to get. It will also require electricity, and these devices are usually quite expensive. If your primary goal is to reduce mess when you cut the foam, you can try cutting underwater. I've been playing around with the HWFF products and they are amazing! When used to saw through the Styrofoam, guitar strings can create a huge amount of tiny foam particles and plenty of static electricity. The downside to the hot wire cutter is, once again, the potential for burns. You may not believe it, but dental floss (waxed) can quickly cut through large blocks of Styrofoam, and many times it makes less static electricity than metal tools. For any questions, check out our FAQ page! Cut Styrofoam with power saws. A dust mask is essential when cutting Styrofoam. Basically just the tip each pass and make multiple passes. Enter the Email associated with your account, then click Submit. Drum Sander vs Planer – Which is Best for Your Needs. Polystyrene & Styrofoam Wall, Roof & Floor Insulation Sheets. The principle is quite simple, there is a strong electric current in a thin resistive wire. While Styrofoam is a soft material, the dust is an irritant. Its large sizes are usually used in commercial applications to cut large sheets of Styrofoam. If you have an electric knife like they sometimes use to cut Thanksgiving turkeys, you can use that to make short work of cutting through your Styrofoam. When you buy via links on our site, we may earn an affiliate commission at no cost to you. Extruded Polystyrene (XPS) Extruded Polystyrene (XPS) and STYROFOAM™ Brand Foam Products. Compare these dimensions to the length and width that your rigid foam insulation currently has to make sure it's long and wide enough. You may even decide to use an exhaust system or a portable fan to direct dust and harmful gases away from your position, but there are a few more things you should purchase as well. By using a foam cutting machine can easily cut through these larger pieces. Hot wire foam cutters are the fastest, cleanest and easiest tools to use to cut rigid polystyrene foams, like Styrofoam, white beaded EPS, and XPS foams (blue and pink board). © Copyright 2021 HealthyHandyman. You could also accidentally catch something on fire by inadvertently placing it on a flammable surface. 7 in. Whether you are looking to cut Styrofoam quickly or do it without making a mess, we’re going to look at various methods you can use to achieve your desired effect. Guitar strings are very similar to dental floss and can be equally as effective at cutting through Styrofoam. Thick Styrofoam foam board can be found in many building applications to help insulate homes as efficiently as possible. It was time-consuming, messy, far from accurate, and doing the curves was a real pain. Lying the hanger on the ground while clamping the vise grips onto the end will help make your cutting tool more … Particularly dangerous are hydrocarbons, benzene, and styrene. The water will eliminate the static and capture the foam particles before they can escape into the air and your home. 130 Watt Heavy Duty Hot Knife. If you're cutting the rigid foam for a specific project, measure the length and width you will need it to be. Foam can be used for different applications so it’s one of the most versatile materials to work with for a do-it-yourself project. If the dust is airborne, it can get into the eyes and irritate them. Tool #2 Dental Floss. If you have found it informative and please share these nine best ways to cut Styrofoam on Facebook and Twitter. This type of Styrofoam is very dense, about 1.8 to 2.5 lbs. Explore the site today! Coarse Foam Polishing Pad - Blue. btw guys if you like this Instructables … It’s inexpensive, readily available at most convenient stores, and allows for fairly intricate cutting. When you seal a cut, there’s less chance of creating the little Styrofoam beads that can often accompany cutting. per cubic foot, giving it significant durability. Score a Styrofoam sheet along the desired cutting line. Coarse Foam … He is for our town's It can also be use to cut plastic or sy… Some of the substances include aromatic hydrocarbons, styrene, ethylbenzene, hydrogen bromide, chloride, and fluoride. He’s also a musician and spends a lot of time helping people fix their guitars and composing music for independent films. The hot knife is our preferred method of cutting Styrofoam. Electric Hot Knife Foam Cutter - Bonus Interchangeable Cutting Wand & Safety Stand - Lightweight & … General Impression. If you are looking for ways to cut Styrofoam, you will likely look for ways to do it artistically. It has the advantage over other knives because the heat seals the Styrofoam as it cuts. If you have a large amount of foam to cut up quickly, we recommend the electric knife. It requires 30 watts, and reaches 1050°F (566°C) maximum tip … Things You'll Need Counter top or table Serrated kitchen knife White candle Precision knife Electric kitchen knife Craft knife Hot wire cutter Hand saw Power saw Safety goggles Dust mask Floss Cutting mat or cutting … Besides affecting the nervous system, some of the chemicals released into the air may have cancer-causing properties. Keep even pressure on the saw to reduce the chances of crushing the Styrofoam. If you need to cut foam regularly, we recommend the hot knife or hot wire cutter. Regardless of what you use the foam board for, it may be as a building material, for crafting, photography mounting, insulation and the likes, you would surely want to have it cut … Safety goggles with side protection can help to keep the dust out of your eyes while you work. An X-Acto knife is probably going to be your best bet for the least cleanup of loose Styrofoam. One effective way to cut styrofoam is by using a hot blade knife. Healthyhandyman is reader-supported. This versatile tool includes all of the tips and points needed for woodburning, soldering, leather craft, stenciling, and styrofoam cutting. Start Cutting the Foam Place the foam on the floor or onto a hard, level surface and use an electric knife to cut along the lines you marked if the foam is not so thin. Heating and burning can release harmful chemicals into the air. Data Sheets. Lift the foam insulation board so that the sheet is sitting upright. The downside is the cutting blade is very small, so it’s only suitable for surface work. Unfortunately, the long blade utility knife is nowhere near as fast as the hot tools. 130 Watt Heavy Duty Hot Knife $ 19 99. If you have properly scored the foam … Bend the curved neck of the hanger straight then attach your vise grip pliers to the end. This is a different style of … It can cut and seal the foam with no mess, and you can use it to create sculptures. Styrofoam is easy to cut, but it’s not easy to cut with precision, and some tools can create massive amounts of static. The most popular, 4-1/2-inch-capacity Hot Knife foam-cutting tool in the world! Styrofoam is a very versatile material, used in many hobby applications ranging from remote-control airplanes to home remodeling. This tool is perfect for cutting Styrofoam because the blade is both long and sharp, and it will stay in the open position while you use it. Consew’s CFC Smooth Cut Foam & Rubber Cutting System uses a columnar saw blade to cut your foam … Update Privacy Preferences The device consists of a thin metal wire, often made of stainless steel or nichrome, or a … NEW. Dental floss is … Styro cutters, hot wire cutters, hot knives, utility knives, and hot wire cutting tables are all useful tools for cutting foam. These foam boards can be 2 to 4 inches thick and require special cutting methods with conventional construction tools. I can't believe I've been doing my terrain for so long with...", "I am in the process of making an "artist" dog standing on his hind legs painting a picture. The downside to cookie cutters is that it’s only suitable for a small amount of foam and is usually only considered viable for small projects. Cut the Styrofoam using long, sawing motions. Foam Cutting Tools. Polystyrene & Styrofoam … These decorations are lightweight, and you can paint them any way you want. Smaller tools are better for … It will require electricity, so you are somewhat limited to where you can use it, and you will need to seek out a brand that provides adequate heat and features you desire. It’s extremely lightweight yet rigid enough to form cups and food containers and has many other uses as well. When he’s not writing, Ed is usually performing DIY projects around the house or working in the garden. The downside to dental floss is that it doesn’t seal the foam, so you still get tiny beads, and you can’t make accurate cuts like you can with the long blade utility knife or X-Acto. We checked with all our sources and found nine ways to cut Styrofoam. If you purchased an inferior model, you might not have a good experience using it. "We purchased the hot knife for our church a couple years ago for use with our VBS. Having no money, I cut through five-inch-thick foam sections by making repeated swipes with a cheapie utility knife like the one above. Add to Cart Add to My List. Learn more. It also does not seal the foam as it cuts and can create static electricity. As you can see, there are several options at your disposal. The foam Engraving tool is perfect for detailing your foam sculpture. These devices have more than enough power to cut through foam even faster than the hot knife. Cut firmly but not so deep as to tear the Styrofoam. AN ELITE CAFEMEDIA LIFESTYLE PUBLISHER. Featured Image Credit: Bilanol, Shutterstock, Keeping your yard looking nice can be a lot of work, and properly spreading the grass seed and fertilizer is an essential part of the. Whether you are using a hot knife or dry cutting, you will need to cover your nose and mouth to improve the air quality going into your lungs. The metal strings are more durable than floss and can handle more pressure. Some strings have another string around them, which creates a rough surface you can use to saw through the foam. Unfortunately, Styrofoam does not like to go underwater, so it will be a struggle to cut and often leads to a mess, but you don’t need to keep it submerged to receive the benefits. RoMech – Best Overall Hot Knife Styrofoam Cutter. There are many different ways to cut and shape foam material. Search Results For "Foam Cutting Tool" 6 Items. The downside to the electric knife is that there is no chance of using the foam for artistic purposes, and you’ll be finding tiny foam pellets for years after you use this tool. It’s also one of the least expensive solutions on this list. To see the tools in action, check out our Video Tutorial page. It made cutting our foam so much easier and much cleaner. The hot wire tools slice through foam like a hot knife through butter, melting Styrofoam to leave a clean cut behind. 7 in. Step 4 - Complete the Cut. The hot wire tools slice … Add these foam carving tools to your arsenal of foam cutters today! 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