A hot knife is a tool that is used to cut through plastic. It is a heated blade that is used to cut through plastic.

The Best Hot Knife For Plastic

  • Walnut Hollow Professional Hot Knife for Cutting & Carving Foam Making Stencils and Cutting Vinyl & Plastic
  • WINONS Hot Knife Plastic Cutter with Temperature Control (Set of 25), WBT-0003-6 Multipurpose Stencil Cutter with Soldering Iron and Wood Burning Tips
  • Huanyu Electric Hot Knife Rope Cutter Fabric Cutting Tool Kit 4 Blades Pro Fabric Cutter 600° C Heat Cutter 100W Heat Sealer for Sponge Cloth Board Webbing Continuous working
  • WINONS Hot Knife WHK-0005, Multipurpose Plastic Cutter Pen with Interchangeable Blade Heads, Easy Use Stencil Cutter for Fun Crafting (Kit of 18)
  • RONGTER Foam Cutter Pro Electric Hot Knife(200W) - Foam Cutter Electric Styrofoam Cutting Tool with Blades & Accessories for Engraving and DIY Handmade
  • VCT 130W HOT Knife Heavy Duty Cutter Plastic Foam Nylon 975 deg Adjustable Heat
  • RoMech Fabric Cutter Rope Cutter 100W - Electric Hot Knife - Foam Styrofoam Cutting Tool Kit- with Heavy Duty Case, Blades & Accessories (RM-008)
  • 30 Pieces Electric Hot Knife Cutter Tools Multipurpose Stencil Cutter Wood Burning Tool for Cutting Carving Soft Thin Foam Cloth Cutter
  • KS EAGLE Hand Held Electric Foam Hot Cutter Knife Grooving Carving Knife Sculpture Styrofoam Sponge Cutting with Blades & Accessories (with Small and Big Slotting Board)
  • Hot Wire Foam Factory Industrial Hot Knife Kit
    Walnut Hollow Professional Hot Knife for Cutting & Carving Foam Making Stencils and Cutting Vinyl & Plastic
    386 Reviews

    Good for thin plastic sheet, plastic models, foam pumpkins, foam core board, wax, soap, fabric, paracord Diy uses include cutting nylon rope, trimming vinyl flooring and slicing through heavy plastic sheeting Cuts foam-core board for matting pictures, trim plastics and even make your own vinyl stencils Ideal for quilters, trimming fabrics and man-made fibers as it seals the edge for a clean look. Supplied with two blades riveted to the holders for your safety, tool stand and instructions for use.

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    WINONS Hot Knife Plastic Cutter with Temperature Control (Set of 25), WBT-0003-6 Multipurpose Stencil Cutter with Soldering Iron and Wood Burning Tips
    65 Reviews

    Package Includes: Total of 25 pieces that including 30W handle with adjustable temperature control, 1 hot knife head, 19 wood burning nozzles, 1 soldering nozzle, 1 safety stand, 1 soldering wire and 1 user manual Safety: While removing the tip to insert a new one, make use of tweezers while utilizing the heat-safe metal stand to place the pens in order to cool them down as the tips can heat up to 482-770°F / 250-410°C Testing: While the free hand method empowers you to bring your artistic ideas into reality, we recommend testing on a sample of foam or plastic you’ll be using to acquire hands on practice. The tool is suitable for low density foams and thin plastic sheets with up to 3 mm thickness Heat Resistant Handle: WHK-0006 comes equipped with a mechanism of cooling system which prevents the handle from overheat Customer Care: We offer a 6 months money-back warranty for any pertinent issue reported and a 24/7 customer support for our valuable customers

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    Huanyu Electric Hot Knife Rope Cutter Fabric Cutting Tool Kit 4 Blades Pro Fabric Cutter 600° C Heat Cutter 100W Heat Sealer for Sponge Cloth Board Webbing Continuous working
    131 Reviews

    【FAST ! FUSION ! SMOOTH !】100W power, heating to 1112°F (600°C) in 6 s,can work continuously, and can also adjust the temperature steplessly; The sharp blade allows the edges to fuse quickly to avoid loose lines and achieve silky cutting! 【Pro Knife Seat & Connection Frame】: Pure copper knife holder, more efficient heat conduction; knife holder connected blades to protect the front shell of the host; metal tail hooks are more convenient to hang and place; compact integrated body, better holding feeling! 【Non-magnetic Nickel-chromium Alloy Blade*4 Types】 Strong high temperature resistance and corrosion resistance, R type--cutting cloth, leather, etc., used with the pressure plate to achieve padless cutting; ARC type--thicker flat cloth; SHARP Type--cutting plastic pipes; SHOVEL blades--removing dirt and cleaning surfaces, such as glue (search for ASIN: B07PQGJZYG on Amazon to buy a single blade). 【Industrial grade】It can be used to cut sponge, foam, plastic rubber acrylic board, carpet PVC pipe, synthetic fabric, rope braid, canvas, leather, and can also be used to clean up cork dirt. Easy and fluent! Save materials! Leave no burrs! Fast edge banding! 【Portable & Safe】 It weighs only 395g, and the 3m power cord makes it easier to move. Electronic micro switch can be turned off when you leave your hand to ensure the safety of users!

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    WINONS Hot Knife WHK-0005, Multipurpose Plastic Cutter Pen with Interchangeable Blade Heads, Easy Use Stencil Cutter for Fun Crafting (Kit of 18)
    65 Reviews

    VERSATILITY: Product has a number of blade nozzles with different shapes that allows it to use on a variety of materials and occasions PACKAGE INCLUDES: Total of 18 pieces including 30W handle - 10 carving knife nozzles - 1 safety stand - 2 Chuck Sleeves - 2 Chucks - 1 user manual. Please do not apply much strength not to have the head nozzle broken TESTING: While the free hand method empowers you to bring your artistic ideas into reality, we recommend testing on a sample of foam or plastic you’ll be using to acquire hands on practice. The tool is suitable for low density foams and thin plastic sheets with up to 3 mm thickness HEAT RESISTANT HANDLE: WHK-0005 comes equipped with a mechanism of cooling system which prevents the handle from heating up despite the nozzles being heated up to 212 °F/100 °C CUSTOMER SUPPORT: We offer a lifetime money-back warranty for any pertinent issue reported and a 24/7 customer support for our valuable customers

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    RONGTER Foam Cutter Pro Electric Hot Knife(200W) - Foam Cutter Electric Styrofoam Cutting Tool with Blades & Accessories for Engraving and DIY Handmade
    0 Reviews

    ✅ 【CLEAN AND SMOOTH CUT】RONGTER hot knife foam cutter can cut the styrofoam smooth and fast just like butter, seal the edges clean and leave no debris. You can cut the foam board or foam block from any angle and craft it into any shapes you want ✅【ADJUSTABLE POWER】The adjustment knob on the top of the hot knife foam cutter has 16 positions to adjust temperature and power. A wide range of adjustments can meet the needs of most industries and jobs. If you are a novice and can t control the temperature temporarily, it is recommended to practice on discarded foam first, which will help you make more perfect work ✅【WIDE APPLICATION】RONGTER electric styrofoam cutting tool is suitable for commercial and industrial use. It can cut such as XPS, EPS, Low Density Sponge , Plastic Extruded Board, Foam, Pearl Cotton, KT Board and so on.You can use it for DIY craft projects, handmade practice, even model-making lessons by kids at school ✅【PACKAGE INCLUDES】RONGTER foam electric cutter include a RONGTER heat cutter, one 6 and one 8 straight blade, a hard plastic case, a hex wrench, and a cleaning brush. Ideal for use in architectural modeling, design, and DIY projects in the home, school, or workshop ✅【WARRANTY】Intermittent operating for the tool suggests loosening the switch for 15 second after 60 seconds of working (otherwise it may cause overheating of the power tube). We keep pursuing the 100% satisfaction of our customers. If for any reason you are not satisfied with your purchase, please contact us via message and we will provide the best solution for you

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    VCT 130W HOT Knife Heavy Duty Cutter Plastic Foam Nylon 975 deg Adjustable Heat
    1017 Reviews

    The 5-1/2 in. blade on this hot knife quickly heats to 975° F to make fast, clean cuts in foam and plastic materials. The hot knife comes with a depth adjusting sled to make repeat cuts or long cuts at a precise depth. Cuts foam, EIFS, ICF, nylon rope, webbing, synthetic fabric, and plastic Easy push-button activation, auto-off for safety Dual-use cutting blade for line and groove cutting Flat edge shapes candles, foam and other craft materials

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    RoMech Fabric Cutter Rope Cutter 100W - Electric Hot Knife - Foam Styrofoam Cutting Tool Kit- with Heavy Duty Case, Blades & Accessories (RM-008)
    5510 Reviews

    ✅【CLEAN AND SMOOTH CUT, NO MESS】RoMech hot knives cut the fabric, rope and styrofoam smooth and fast like butter, seal the edges clean, and leave no debris! You can cut the foam board or foam block from any angle and craft into your desired shape ✅【ADJUSTABLE POWER 】The heat can be approximately controlled by using the temperature control dial on the handle. Fifteen heat-intensity graduations ensure the proper temperature for any job ✅【INDUSTRIAL GRADE 】Suitable for commercial and industrial use, it can cut canvas, synthetic fabric, cloth, rope and cord, lightweight foam, KT board pink foam, polyurethane, polyethylene, expanded polystyrene (EPS) and extruded polystyrene (XPS), styrofoam, polyester foam, sponge, rubber etc ✅【HANDY KIT 】Includes RoMech heat cutter, one arc blade and one 2 blade, hard plastic case, hex wrench and cleaning brush. Ideal for use in architectural modelling, design and DIY projects ✅【RoMech BRAND QUALITY COMMITMENT】We stand behind the quality of our products. If for any reason you are not satisfied with your purchase, please contact us. We provide 45-day money back and 12-month warranty. 100% Satisfaction Guarantee for risk-free shopping!

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    30 Pieces Electric Hot Knife Cutter Tools Multipurpose Stencil Cutter Wood Burning Tool for Cutting Carving Soft Thin Foam Cloth Cutter
    1944 Reviews

    What will get: the package comes with 1 kit of electric hot cutter handle tools, including 1 piece of heat cutter multipurpose stencil cutter, 16 pieces of blades accessories, 1 piece of storage bag, 2 pieces of chuck sleeves, 2 piece of metal stands and 8 pieces of brass head, 30 pieces in total, the proper combination and quantity for you to meet your daily needs Various shapes: there are 16 pieces of blades and 8 brass head, each brass head has different shapes, they can be replaced according to your different requirements of different work, so as to cut various shapes and satisfy diverse working situations Reliable material: these electric hot knife cutter tools are mainly made of metal material, and the handle of hot knife cutter is made of quality plastic, comfortable to hold, and the metal stand is made of metal material, these tools are durable and reusable, you can use them for a long time Practical tools: this heat cutter multipurpose stencil cutter is designed with a mechanism of cooling system, can prevent the handle from heating, although the nozzles being heated to 212 Fahrenheit degree/ 100 Celsius degree Widely applicable: this electric hot cutter handle tools set has a wide range of applications, which can be applied to many projects, such as carve faux pumpkins, rubber stamp sheets, foam, wax, wood, plastic products, cloth, foam core board and so on

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    KS EAGLE Hand Held Electric Foam Hot Cutter Knife Grooving Carving Knife Sculpture Styrofoam Sponge Cutting with Blades & Accessories (with Small and Big Slotting Board)
    2 Reviews

    ✅Clean and Efficient Hot Knife:KS EAGLE 150W Hot knife styrofoam smooth and fast like butter, seal the edges clean, and leave no debris! You can cut the foam board or foam block from any angle and craft into your desired shape. ✅Advantages: Pure copper cutter seat, faster preheating and the blade can be heated to 600 degree in several seconds. The metal hook is safer and more convenient and it can be hung to save the space when not in use.The temperature of hot knife is easily controlled by the temperature control thumb-dial, conveniently mounted on the handle. ✅Multiful Use: The KS EAGLE 150W hot knife cutting machine, suitable for commercial and industrial use, can cut canvas, synthetic fiber, cloth, rope and rope, lightweight foam, KT board pink foam, polyurethane, polyethylene, expanded poly Styrene (EPS) and extruded polystyrene (XPS), polystyrene foam, polyester foam, sponge, rubber, etc. ✅Packing box included: 1pc cutting knife body/ 2pcs 12 Bendable blade/1pcs 6 blade/1Big Groover/1Cutting Guide/1Small Grooer/1Wire Cutter/1 copper brush/ 1 allen wrench. Ideal for use in architectural modelling, design and DIY projects. ✅ KS EAGLE Quality Guaranty:100% Satisfaction Guarantee for risk-free shopping! 100% 60-day money back and 13-month guaranty.

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    Hot Wire Foam Factory Industrial Hot Knife Kit
    160 Reviews

    Includes Knife with 4 & 6 Straight Blades, Shapeable Round & Flat Blades, Sled Guide with 2 Blades Can be used for continuous periods of up to 45 minutes, and much longer if turned off between cuts Lightweight, solid state, with variable heat settings and a 10 foot power cord We offer 220Volt models for use in other countries at no extra charge For fast cuts through polystyrene foams

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What is the easiest way to cut hard plastic?

The best tool for cutting hard plastic is a saw or a piece of string. Hard plastic can be thin or thick but differs from the rest because of its brittleness. Hard plastic examples include plastic pegs and plastic toys. Cutting brittle hard plastic with the wrong tool can result in a fractured or broken edge.

What can I use to cut hard plastic?

Depending on the type of plastic you need to cut through, use a fine-toothed saw, a hacksaw, or a non-melting table saw blade. You can also drill small holes to make the plastic easier to cut through, or slice through thick plastic with a piece of string.

How do you cut hard plastic at home?

Depending on the type of plastic you need to cut through, use a fine-toothed saw, a hacksaw, or a non-melting table saw blade. You can also drill small holes to make the plastic easier to cut through, or slice through thick plastic with a piece of string.

What will cut hard plastic?

The three best types of saws for cutting thick plastic are a fine-toothed saw, a jigsaw, and a table saw. A fine-toothed saw works best for precision plastic cutting. If you need to make multiple non-linear cuts, this saw will serve you best. Fine-toothed saws also yield the smoothest cut.

Can a knife cut through plastic?

Any toothed blade will cut through plastic. As described in the article, a fine-tooth saw or even a utility knife can cut the plastic.

What is the best tool to cut hard plastic?

To cut thick plastic, you’ll need a fine-toothed saw, jigsaw, or table saw, since plastic can be tough to cut through. Start by clamping it to a workbench or holding it firmly so it doesn’t move. Then, use a fine-toothed saw to make the cut.

Can you use a hot knife to cut plastic?

A hot knife: Using a hot knife to cut through plastic exposes you to the risk of a nasty burn, or the plastic catching fire. Power tools: Using high RPM (revs per minute) power tools will melt the plastic you are cutting through, running the risk of getting a burn.

What is the easiest way to cut thick plastic?

Depending on the type of plastic you need to cut through, use a fine-toothed saw, a hacksaw, or a non-melting table saw blade. You can also drill small holes to make the plastic easier to cut through, or slice through thick plastic with a piece of string.

What is the easiest way to cut hard plastic?

The best tool for cutting hard plastic is a saw or a piece of string. Hard plastic can be thin or thick but differs from the rest because of its brittleness. Hard plastic examples include plastic pegs and plastic toys. Cutting brittle hard plastic with the wrong tool can result in a fractured or broken edge.

Can you cut hard plastic with scissors?

Method 1 of 3: If you’re cutting thin plastic, like a soda bottle or soft sheet, you can use scissors. Make sure that you’re firmly holding your plastic in your non-dominant hand and cut carefully, using a flat surface to brace your plastic.May 13, 2019

How do you cut hard plastic?

Depending on the type of plastic you need to cut through, use a fine-toothed saw, a hacksaw, or a non-melting table saw blade. You can also drill small holes to make the plastic easier to cut through, or slice through thick plastic with a piece of string.

How do you cut open thick plastic?

To cut thick plastic, you’ll need a fine-toothed saw, jigsaw, or table saw, since plastic can be tough to cut through. Start by clamping it to a workbench or holding it firmly so it doesn’t move. Then, use a fine-toothed saw to make the cut. Use the full length of the blade and move the saw in quick, smooth motions.