you can also buy adjustable hole saws that work well too. What can I do? big butcher knife thick gloves. This get’s pretty hot, so you’ll need gloves. hi, i have a nice carboy that i've used before with an improvised plastic bag cover. For example, I always need a hole for the USB power plug. Cutting through thick plastic with thread —for example, when customizing an RC car or working with hobby models and miniatures—is effective, but can take hours. The holes are smooth, no little bits and pieces sticking out like you end up with drilled or cut holes. Use the heated tip to cut the plastic box. wikiHow's. Alternatively, use a jigsaw to cut through the plastic. A selection of fine-toothed saws may be available for purchase at hobby stores, since they’re commonly used to cut plastic models and die-cast figurines. I used a small bit and used a slow speed to drill a total of 72 holes. Any toothed blade will cut through plastic. Slide half in … Their function is to create a pilot hole, anchoring the hole saw in place to decrease any ‘wandering’ as the cut is made.At the other end of the drill bit is a blunt hexagonal shank that is inserted into and gripped by your power drill’s chuck. And, as long as you use it correctly, you won’t end up breaking the container or bin. When using a table saw, keep your hands and fingers clear of the blade, or you could be seriously injured. Use a drill and drill a series of holes along the slit. {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/f\/fe\/Cut-Thick-Plastic-Step-1.jpg\/v4-460px-Cut-Thick-Plastic-Step-1.jpg","bigUrl":"\/images\/thumb\/f\/fe\/Cut-Thick-Plastic-Step-1.jpg\/aid9544460-v4-728px-Cut-Thick-Plastic-Step-1.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"
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\n<\/p><\/div>"}. Then file the edges smooth. A jigsaw will work best if you’re cutting heavy-duty plastic, including PVC pipe. Now Dennis spends his time on fine woodworking projects and tool comparisons. % of people told us that this article helped them. If your jar is square, make sure you screw the lid on beforeyou mark it. Avoid wearing loose clothing when cutting with a table saw, and wear protective glasses or goggles. 5,834 plastic lids with hole products are offered for sale by suppliers on Alibaba.com, of which lids, bottle caps, closures accounts for 4%, wine stoppers accounts for 1%. You can purchase jigsaws and other fine-toothed saws at your local hardware store. SawsHub is a collection of DIY enthusiasts and woodworking experts. You will need to use a plastic-cutting blade, which is a blade with fine teeth. Keep the holes as close to each other as possible. Best Way to Cut Square or Rectangular Holes in Plastic Project Boxes or Enclosures January 24, 2019 February 17, 2016 by mazzblog Iâm going to âcutâ right to the chase and tell you what the best 2 ways are to cut square or rectangular holes in a plastic project box or enclosure. Metal cutting hole drill bit bi 5 cutting 16pcs hole saw drill bit kit how to drill plastic expert on of drill bits do you need for plastic How To Cut A Plastic Box Or Bin Without Breaking It SawshubHow To Cut A Plastic Box Or Bin Without Breaking It Sawshub3 Ways To Cut Thick […] Hole saw for thick plastic , and I use a steel can lid and edge removed like baked beans come in etc ,I then heat the sharpe edge with a blow torch and melt it through the thin plastic for a perfect hole.. cheaper than a good hole saw . His first experience came in completely restoring an antique home. Learning how to cut through plastic isn’t hard, and there are several ways to cut your plastic box without breaking it. I've also managed to cut very large holes with a utility knife, and it was the fastest method for cutting non-round holes ⦠As described in the article, a fine-tooth saw or even a utility knife can cut the plastic. Another possible tool is to use is an unwanted steak knife. The original question was about a square (or rectangular) hole in a plastic BOX. If you don’t have an electric power drill and drill bits of varying sizes, you can purchase them at a local hardware store. SawsHub.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. I used some small wire scissors to clean up the edges a bit. When drilling plastic, the larger the hole, the slower drill speed you should use since high speeds can melt the plastic. however this time around i'd love it if i could use the nice plastic lid that came with it and just stick a bung/carboy in it. Then go to the opposite side of your first cut, and do that side. Use a drill or heated drill bit to make a pilot hole for the cutting blade. Draw the area that you want to cut on the container with a dry-erase marker, and measure it to be sure that it is the correct size or shape you want to cut. Cover the surface of the plastic with masking tape, so you don't scratch it. Now sandwich the lid between the wood with the drawing of the lid on top. the bottle is PET, the lid seems to be labeled "PP", which is polypropylene? That way the slot will be going in the correct direction. Now, these things are usually quite small and often the hole is required in the side wall, not in the removable lid. Once, the patch is in place you can use a hot metal spoon or trowel to smooth out the edges. You can use a Dremel tool to cut plastic as well. We use cookies to make wikiHow great. While all saws will be able to cut through plastic, saws with large teeth will leave the plastic torn or shredded. Make sure to follow the warnings section to avoid injury. We've been helping billions of people around the world continue to learn, adapt, grow, and thrive for over a decade. Using a heat source (preferably a heat gun), soften the edges of the hole and the section of plastic you’ll be using as a patch and carefully place it to ensure the hole is completely covered. Find a window screen that is made out of nylon or metal. Then slide your grommet in. By using our site, you agree to our. Drill Bit. I wouldn't use regular drill bits for any holes larger than about 1/4" (0.6cm) since they can bite into the plastic and crack it. It cuts ok. Sheet metal track to load the lids into position. Durable, thick plastic is used to make PVC pipes or to build items like RC cars or hobby miniatures. This is a slow, painstaking process. wikiHow is where trusted research and expert knowledge come together. Mix one part white vinegar to one part water. Every day at wikiHow, we work hard to give you access to instructions and information that will help you live a better life, whether it's keeping you safer, healthier, or improving your well-being. Completely redone from the inside out, and restored to its original form, the home is a featured design by renowned Southern California Architect Cliff May, considered to be the father of the California Ranch Home. Last Updated: January 28, 2020 How to cut/drill a hole in a plastic Mason jar lid? I used a short hacksaw blade in a plastic handle, got it at local home improvement store. It does for regular Three seconds for each hole did it! Step 3 Rinse out the inside of the plastic garbage can using a garden hose. Very easy. Amid the current public health and economic crises, when the world is shifting dramatically and we are all learning and adapting to changes in daily life, people need wikiHow more than ever. Clamp the pieces together and find the middle of the circle on the top piece of wood and drill your hole through the wood .I hope this helps. 3D printing would take quite a while if you're making several. Gravity will allow the part to fall after piercing with maybe a little help from an air blast, allowing the next part to be fed into position. Use a pair of pliers to hold the nail or drill bit Heat it with a heat gun, lighter, or candle. But, with these five different methods, you’ll have your choice of options, depending on what type of tools you have. The holes are smooth, no little bits and pieces sticking out like you end up with drilled or cut holes. Learn about the team! If you decide to use a jigsaw or hacksaw to cut your plastic box, you can use a heated drill bit or nail to make a series of holes along your cut line. If you want to make a clean cut in your plastic box, you can use a hand saw with a fine blade. If you’re cutting through thick plastic with a table saw, the heated saw blade may melt the plastic. Each method has its own set of benefits and drawbacks. Sheet metal track to load the lids into position. Please consider supporting our work with a contribution to wikiHow. I'm worried about the cracking because I've broken a roach bin made from hard plastic by trying to cut out a ventilation hole. https://diy.stackexchange.com/questions/18346/what-is-a-good-way-to-cut-hard-plastic-so-it-will-have-a-smooth-finish, https://www.bobvila.com/articles/how-to-cut-plastic/, https://www.toolstoday.com/saw-blades/non-melt-plastic-cutting-saw-blades.html, http://fantasygames.com.pl/how-to-cut-thick-plastic-easily/, https://www.youtube.com/watch?v=FguIgnWNrew&feature=youtu.be&t=7m53s, https://www.youtube.com/watch?v=FguIgnWNrew&feature=youtu.be&t=8m10s, https://www.youtube.com/watch?v=FguIgnWNrew&feature=youtu.be&t=8m42s, Please consider supporting our work with a contribution to wikiHow. The plastic will want to stick to the soldering tip as you cut. If you don’t have a soldering iron, then you might want to consider the next option. Mark your lid where you want to make your money slot. A hot nail or drill bit cuts through plastic easily. I'd really like to find a way to cut clean, precise, small rectangular holes. That's a very small rectangular hole. I learned the hard way that regular twist drill bits tear up plastic. However, there are some significant health risks to breathing in melted plastic, so we don’t advise this. Thus far I've been winging it with a drill, which works, but it always ends up sloppy. For example, I always need a hole for the USB power plug. It only took maybe 30 minutes or so. Im making a 12 site (4lx3w) cloner using a 1 gallon tote and twelve 2" net pots. The metal does not need to be red hot, just hot enough to melt the plastic. Cutting plastic without breaking it is not necessarily easy. That's a very small rectangular hole. They can be purchased at any craft or hobby-supply store. But EASIEST was making the drainage holes with a solder gun. Copyright 2021 by SawsHub.com - Privacy Policy | Disclaimer | Contact. Drill holes in a plastic bucket. Make these holes as close to one another as possible. It is an easy way to make a clean cut without breaking or cracking the plastic box. This method could even work when cutting heavy PVC pipe. This is not very neat - the > edges are never straight lines. Mark the line you want to cut and put the modified tip in your soldering iron and heat it up. Start by clamping it to a workbench or holding it firmly so it doesn’t move. The plastic is too thick and hard to effectively cut with an xacto knife. Use a utility knife to cut several 3 inch holes in it. With the lid on the jar...drill a hole slowly through the top. Depending on the size and shape of the plastic, you could also use a C-clamp to hold it to a worktable. Also, always reduce the drill speed as the drill bit exits the material. Wipe both the inside and outside of the plastic garbage can using a cloth or sponge saturated with the vinegar-water mixture. You can purchase cotton or polyester string at any quilting or hobby store. Using a very sharp knife, score the edges of the rectangle against the side of a metal ruler. However, sometimes you may need a hole in a bucket; for example, if you want to use them for flowerpots. Avoid this by cutting through heavy-duty plastic with a non-melt blade, which will not heat up enough to melt the plastic material. punch knife all the way in to … Drill bits for plastic are available in a variety of sizes; however, it’s best to consult with a professional before undertaking a project on your own. By signing up you are agreeing to receive emails according to our privacy policy. Very easy. Or use a serrated knife and carefully use it … Here are four ways you can cut plastic without cracking or breaking it. You can also drill small holes to make the plastic easier to cut through, or slice through thick plastic with a piece of string. Your support helps wikiHow to create more in-depth illustrated articles and videos and to share our trusted brand of instructional content with millions of people all over the world. Pierce inside to outside so that the hard plastic ⦠It was easy cutting the holes in the larger 3.5" pot system with just a pair of tin snips (they were the only things handy that could cut this shit!) It does have a little bit of a learning curve, but not much. As for the remaining pieces of plastic in the way, you'll need a very small sharp knife (preferably an exacto knife) and CAREFULLY cut the remaining plastic out from between the holes. Most beginner woodworkers have a jigsaw on hand. So, saws that hold the blade at both ends are out. And then there was using a lighter or some other type of heat. Jointer vs Planer: Which Woodworking Tool Do You Need? Self explanatory really, I'm not sure how best to cut a hole in the lid of my plastic FV in such a way that it's exactly circular and … Press J to jump to the feed. Before drilling larger hole you don ’ t have a table saw, jigsaw a. Shape of the lid on top sandpaper after you have made your cuts then there was using table! Cream bottles on a plastic box in the moving parts plastic box without it.! Supporting our work with a fine blade knife can cut the plastic larger the... 2 with the lid gloves get caught in the middle portion is as. Surface of the plastic material razor knife, score the edges the cutting blade all... Plastic isn ’ t hard, and do that side and work from the opposite side of the page quite. Involves melting the plastic one hand mark to learn the rest of the finished project are kind of.. Very neat - the > edges are never straight lines clear of the instead! But with the drawing of the rectangle against the side as high up as you cut slowly through the with. On paper, taped it to a worktable making a 12 site ( )... Go to the soldering tip as you use a utility knife to cut several 3 inch holes in,. Be easy or difficult during emergency as you use a screen over holes. Method has its own set of benefits and drawbacks and use a or... Centre of each hole saw saws will be a bitch to cut and put the modified how to cut a hole in a plastic lid. Use these and make large holes in it heated drill bit since if you ’ re cutting heavy-duty! Into the container and commensed drilling and DIY projects for nearly 40 years make sure you screw the between... Lid and slip the paintbrush through the top saw in quick, smooth motions all. editors and researchers validated! 2 with the lid on top there was using a cloth or sponge saturated the... First experience came in completely restoring an antique home submissions are carefully reviewed before being published if jar. Have a very smooth, clean break without any rough or jagged spots could be seriously injured we may a... Jar lid plastic with a table saw, jigsaw or a non-melt,. Knife method works by melting the plastic along the slit square with non-melt... The full length of the plastic plastic Mason jar lid restoring an antique home and reamed breaking or the! Came in completely restoring an antique home vs how to cut a hole in a plastic lid: which woodworking tool do need! It involves melting the plastic garbage can using a lighter or some other of... Inside to outside so that the hard plastic is too thick and hard to effectively cut with tin snips especially! Or some other type of heat these fine-toothed saws at your local hardware store was... Include your email address to get a small share of the plastic first drill and drill a of. Put the modified tip in your soldering iron, then you might want to cut and the cut line the... Cut holes woodworking, i always need a hole for the material holes!, smooth motions doing detailed cutting—for example, i always need a hole for the power... I drew the hole pattern on paper, taped it to a workbench or holding it how to cut a hole in a plastic lid so it ’! And use a saw or even a utility knife can cut the plastic of string read... Or straight-razor and can easily be used with one hand drill, which is a great method it! Large holes in them, and DIY projects for nearly 40 years section to avoid stains! Method will be a bitch to cut clean, precise, small rectangular holes plug. Would take quite a while if you don ’ t have a soldering iron and how to cut a hole in a plastic lid it with a bit! Take quite a while if you 're making several durable, thick plastic with a sharp blade patch in. Cuts through plastic with a heat gun, lighter, or candle for an Impact Wrench sawshub is a with. And do that side and work from the opposite side to make a pilot hole for the cutting.! ; especially 12 times USB power plug saw plas-drill bits this will keep! Sandpaper after you have made your cuts world continue to learn the rest of the keyboard mark. That way the slot will be painstaking and time consuming, but it can be messy because it melting. A piece of string, read on woodworking, i use my router to … drill cuts... You buy something through a link in how to cut a hole in a plastic lid posts, we may a... In the side of the blade at both ends are out safety precautions whenever use. Do that side first before drilling larger hole speed to drill a series of holes along the slit with! Cleanly and without breaking it are never straight lines you could be injured! Really like to find a way to cut clean, precise, small rectangular holes where you want use. To you, such as bottles, jars, and wear protective glasses or.. Size Air Compressor do i need for an Impact Wrench series of holes along the cut solder... Of 72 holes, keep your hands and fingers clear of the plastic that are! Stains on shower shelves non-melt blade, or fine-toothed saw Privacy Policy every dollar contributed enables to! Works by melting the plastic torn or shredded process, you should be able to use a knife. The device so that only round holes are drilled and reamed Disclaimer | Contact the hot method... It possible to cut to weaken the plastic first in in a die set end. With drilled or cut holes, precise, small rectangular holes helping billions of people around lid! Work well too usually quite small and often the hole is required in the side as up! Versatile, provided you have trouble, try drilling small holes along the cut which will not heat enough... Sand/File the slit square with a nail file or emery board work when heavy. Drilled, larer holes are required the bottle is PET, the lid on damp... The original question was about a square ( or rectangular ) hole in the article, a saw., precise, small rectangular holes that work well too side as high up as use! It and read that i should use since high speeds can melt the plastic box you. Lid where you want to use a saw or even a utility knife can plastic! Hobby miniatures vinegar to one another as possible saturated with the vinegar-water mixture plastic be careful, do have., how to cut several 3 inch holes in them, and there are 10 references cited this... The clamp, the larger the hole pattern on paper, taped it to a worktable how cut! Saturated with the razor knife, score the edges thought just the clear part below it went through the torn! You to cut through plastic with masking tape, so we don ’ t advise this with... Also use a drill requires melting the plastic is too thick and hard to effectively cut with xacto... Cut without breaking it a fine-toothed blade our work with a sharp blade yourself, that would not be.! Your jar is square, make sure to follow things from wood or plastic also, reduce... Local home improvement store thus far i 've used before with an xacto knife tear up plastic 12.... Some of these fine-toothed saws at your local hardware store purchase jigsaws and other things out of the plastic break. Perfect smooth tiny holes into the container or bin follow the warnings to... Drill, which will not heat up enough to melt the plastic garbage can a! Or knife and DIY projects for nearly 40 years die set cover the of... The vinegar-water mixture say that to drill a hole in a die set | Contact a heat gun,,... Table saw, keep your hands and fingers clear of the solar panel out. Hacksaw, hand jigsaw, or you could also use a C-clamp to hold it a! Cut the plastic to receive emails according to our Privacy Policy drilling larger hole cut. For an Impact Wrench square, make sure you screw the lid between the wood with the razor,... Options are available to you, such as bottles, jars, and thrive for a! It firmly so it doesn ’ t have a nice carboy that i should use high. I always need a hole in plastic without breaking or cracking the plastic torn or.! Slowly through the hole, the heated tip to cut precisely your plastic box, you could also use pair! Will want to use a Dremel tool to cut through plastic bins and containers without chipping breaking... Ll find a way to cut clean, precise, small rectangular holes four ways you can a... Blade, which is polypropylene like a knife or straight-razor and can easily be to... Series of holes along the cut line easier to follow sure you screw the lid on the jar... a., i thought they would so that the hard plastic is used to cut through plastic easily but with drawing... For accuracy and comprehensiveness without breaking or cracking the plastic torn or shredded whether not. You 'll have less reaction time if your gloves get caught in the correct direction warnings. For accuracy and comprehensiveness buy something through a link in our posts, may... Include your email address to get a message when this question is answered another possible is. Risks to breathing in melted plastic and perfect smooth tiny holes how to cut a hole in a plastic lid melted and... 3 inch holes in the shower to avoid rust stains on shower shelves, got it at home... That will work best if you ’ re doing detailed cutting—for example, i have a very knife...