It’s hard to know which is good hot knife blade. There are alot of hot knife blade reviews on internet. In this article we suggest top 10 the best hot knife blade for you. Please read carefully and choose what is the best hot knife blade for you.

Best hot knife blade

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Best hot knife blade reviews

1. Walnut Hollow 25651 Professional Hot Knife Point For use with all Walnut Hollow Hot Tools; Cuts and Shapes a Variety of Materials Such as Foam, Faux Pumpkins, Foam Core Board, and Wax

Feature

For use with all Walnut Hollow Hot Tools
Cuts and shapes a variety of materials such as foam, faux pumpkins, foam core board, and wax
Great for making displays, architectural models, and interior design layouts
Includes 950 tool with on/off switch, tool stand, two blades, and instructions

Description

Walnut Hollow 25651 Professional Hot Knife Point For use with all Walnut Hollow Hot Tools; Cuts and Shapes a Variety of Materials Such as Foam, Faux Pumpkins, Foam Core Board, and Wax

Key Features
  • For use with all Walnut Hollow Hot Tools
  • Cuts and shapes a variety of materials such as foam, faux pumpkins, foam core board, and wax
  • Great for making displays, architectural models, and interior design layouts
  • Includes 950 tool with on/off switch, tool stand, two blades, and instructions

2. Afantti Electric Hot Knife Professional Heat Plastic Cutter Tool with | 10 Blades |for Cutting Carving Foam Styrofoam EVA Rubber Stamps Vinyl Fabric Paracord Crafts

Feature

Professional HotknifeThe blades can gets as high as 120-300C( 248-572F) when heated up. With Heated & Sharp knife, it runs through plastic sheets/foams like through butter! Much easier than just using a regular craft or exacto knife!
Total 16-Piece Accessories Includes 10 different blades for cutting or carving, 2 blade holder sets (chuck & sleeve) for replacement, and 1 burning/carving tip for carving / sculting.
Cuts Easy, Quick & CleanAdding heat to a sharp blade makes many tasks even easier, and saves a ton of time over cutting. It seals the edge at the same time, and leaves a very nice clean edge.
Additional Burning / Carving TipComes with an addional burning/carving tip, which can be used for wood burning or foam carving / sculpting crafts!
Wide UsesGood for thin plastic sheets, foam pumpkins, foam core board, styrofoam, EVA, rubber stamps, vinyl flooring, nylon rope, fabric, paracord, etc. DIY uses like trimming cling stamps, and also for cutting out stencils.

Description

Specifications:
Power:110V, 30W
Working Temperature: 120-300C / 248-572F

Package Includes:
1 X Electric Hotknife
1 X Burning/Carving Tip
1 X Metal Stand
2 X Chuck
2 X Chuck Sleeve
10 X Hotknife Blade

WARNING
Use it under dry condition, and in a ventilated place!
Keep it away from inflammable materials during use, or it may catch fire!
DO NOT touch the blade or the hot metal part with bare hands, or it may cause injuries! Wear a pair of gloves, and use a plier for changing the hotknife blades!
Let the tool completely cool off before changing the hotknife!
Let the tool rest for a while after continuous use of 30-45 minutes
Or the hotknife may break and get stuck in the tool because the metal becomes very crisp under high temperature
Keep it out of the reach of children! If you have kids or pets, please stay with it while it's heating up and cooling down after use

3. 6" Flat Blade for Hercules SC-190 & SC-590

Feature

THIS IS A GENUINE HERCULES OEM REPLACEMENT PART, NOT A KNOCKOFF!
High-quality stamped steel hot knife blade, 6" (150mm) cutting length
Heats up in seconds. Lightweight, strong and highly durable.
Designed to cut foam, polyurethane, polyethylene, styrofoam, polyester foam, polyether foam, sponge rubber and cellulose
Designed for the Hercules SC-190 Styrofoam Hot Knife, will also work on many other major brand hotknives and foam heat cutters.

Description

This is a genuine Hercules OEM replacement blade. 6" (150mm) foam cutting blade designed for the Hercules SC-190 Hot Knife, will also work on many other major brand hot-knives and foam heat cutters. High-quality stamped steel hot knife blades heat up in seconds and are lightweight, strong and durable. Designed to cut foam, polyurethane, polyethylene, styrofoam, polyester foam, polyether foam, sponge rubber and cellulose. Also available in 3", 4" and 8" lengths.

4. Hercules FC-520 Air Cooled Hot Knife Fabric Cutter, Continuous-Use Electric Cutter

Feature

Hevy-duty air-cooled hotknife designed for continuous use.
Kit includes Hercules FC-520 heat cutter, type-R blade, cutter foot, hard plastic case and cleaning brush.
Lightweight, variable power control, heats up in seconds.
Spring-loaded safety trigger, 9.5 foot cord (longer than the Engel HSGM Hotknife) and a post-mounted fabric cutter blade, not stamped.
This is not a toy! Be sure to thoroughly read the product manual before first use and follow all safety precautions.

Description

The air-cooled Hercules FC-520 Continuous-Use Electric Hot Knife - Canvas, Synthetic Fabric, Cloth, Rope and Cord Cutter and Sealer is designed to cut round or irregular shapes. This heavy-duty cutter is air-cooled so it can run continuously, which means no wasted time waiting for the unit to cool-down between cutting sessions. The Hercules FC-520 is perfectly suited for work such as pattern departments, cutting out awnings, filter cloths, sail materials and other fabrics as well as for cutting and welding synthetic cords, webbing, and ropes. This is a 120 watt capacity hot knife that runs on standard household current 110v. The blade takes 6-8 seconds to heat up to approximately 800 degrees. Virtually eliminates synthetic fabric fraying. The heat can be approximately controlled by using the temperature control dial on the handle. The 9.5 foot heavy duty power cord is 3 feet longer and more durable that the cord on the Engel HSGM Hot Knife. The air-cooled Hercules FC-520 Hotknife Fabric Cutter is also, perfect for cutting Sunbrella, Para, Tempotest, Dickson, Stattler, TopGun and similar Fabrics

5. Walnut Hollow Professional Hot Knife for Cutting & Carving Foam Making Stencils and Cutting Vinyl & Plastic

Feature

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.

Description

Thin plastic sheet, plastic models, foam pumpkins, foam core board, wax and soap are no match for this tool. Have you tried to carve a foam pumpkin with the saws sold for that job? Have you tried to get a clean, sharp edge on foam core board? This Hotknife makes the job clean and easy with the bonus that very little effort is needed. If you want to produce your own stencils from thin vinyl sheet or carve a soap figurine then this is the tool that will make your life easy. There are many DIY uses such as easily slicing through nylon rope, trimming vinyl flooring and heavy gauge plastic sheeting. The Hotknife has comfort grip and heat shield to protect fingers as a well as an on/ off switch. It is tool supplied with two knife points (tips) and a tool stand which we suggest you secure to a solid surface with tape when in use. The knife points feature two solid rivets to hold the blade securely during use for your safety. Remember to use pliers to change the screw in knife points when hot. Simple instructions are included to help you get the best from this tool. The Hotknife is UL approved for Canada and the USA and is recommended only for use in North America and countries that have the 120 Volt two pin plugs found in the USA. Not recommended for ages under 14.

6. R-Blade for Hercules FC-520 and Other Brands of Post-Mount Hot Knives

Feature

THIS IS A GENUINE HERCULES OEM REPLACEMENT PART, NOT A KNOCKOFF!
General use blade for synthetic fabrics, webbing and ropes up to 17mm diameter. 29mm (1.14 inch) heated surface
Excellent for cutting straight lines of synthetic fabrics on a glass surface
Designed to cut synthetic fabric, sail cloth, webbing, ropes, cords, and many other materials
Heavy duty high-quality nichrome blade heats up in seconds

Description

Designed to cut synthetic fabric, sail cloth, webbing, ropes, cords, and many other materials. Fits the Hercules FC-120 Type-R Electric Hot Knife, the Engle HSGM Hot Knife, and all other type-R electric hot knives. Heavy duty construction from high-quality nichrome, each blade is post-mounted, not stamped. Heats up in seconds.

7. RoMech Foam Cutter - Pro Electric Hot Knife (200W) - Styrofoam Cutting Tool Kit- with Blades & Accessories

Feature

CLEAN AND SMOOTH CUT, NO MESSRoMech hot knives cut the 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 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 6" and one 8" blade, hard plastic case, hex wrench and cleaning brush. Ideal for use in architectural modelling, design and DIY projects
RoMech BRAND QUALITY COMMITMENTWe 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!

Description

The kit includes the 200W cutter, one 6" and one 8" flat blade, cleaning brush and hex wrench.

Shape and trim hard foam
Whether you're fitting ceiling tiles or creating an artwork, being able to shape hard foam quickly and accurately can transform your day. The RoMech Styrofoam Thermal Cutter requires no special training or skills, and allows you to create straight edges or complex shapes with no mess and no fuss.

No-mess foam cutting solution
The RoMech Thermal Cutter cuts cleanly and smoothly. As the heat reacts with the foam, it cuts without leaving the dust and debris common when using a conventional knife. With no dust or polystyrene filings left behind, cleaning up is easy. Designed for commercial and industrial use, it's a popular choice for hard foam modelling, DIY and construction.

Like a hot knife through butter
Reaching cutting temperature in as little as 10 seconds, the RoMech cutting system slides through hard foam with little resistance. It's easy to maneuver, making it possible to cut freehand shapes or to easily follow a guide. It's ideal for construction work, as it's easy to cut pieces to fit, whether you're trimming a tile or shaping an outlet point.


How to use the RoMech Thermal Cutter

The cutter is designed for use on hard foams, including: Styrofoam, Polystyrene (PS), PUR rigid foam, Neopor, Polyurethanes and PU foam. This is a hot knife system, with a blade that can be as hot as 932 F(500C). It's therefore critical that you read and fully understand the operating instructions before using the cutter.

8. Electric Rope Cutter - 120 V Volt 48 WATT Thermal Hot Blade Knife for Paracord Cord Webbing Belting Ribbon Fabric Rope Cutter and Premium Replacement Thermal Electric Cutting Blades (RPLCMNT BLADE)

Feature

TRUE AMERICAN MADE QUALITY AND EXCELENCE! This Electric Heat Cutter Sealer is 100% made in the United States of America and can slice through an entire inch of heavy duty nylon paracord rope line wire in LESS THAN 10 seconds!
ULTRA FAST HEAT UP TIME! In under 10 seconds you are ready to cut and heat seal the ends of your rope, cord, paracord, shock cord, utility rope, fabric, webbing, ribbon, etc.
STURDY 2 5/16" BLADE INCLUDED! Allowing you the ability to cut and seal at the same time! Replacement blades are also available for purchase and are great to have on hand in your garage, craft room, house, storage shed, etc.
HEATS UP TO 1200 DEGREES FAHRENHEIT! SPECS: 120 Volts, 48 WATTS and 0.4 AMPS meaning this will slice through just about anything for you!
ADDITIONAL DETAILS: A lighted ON/OFF Rocker Switch, 6.5 ft long cord that is sure to reach an outlet, and pre-drilled holes if you wish to mount the electric rope cutter permanently onto a work bench.

Description

Make cutting rope, cord, utility rope, shock cord, webbing, fabric, ribbon or paracord an absolute breeze! This Electric Rope Cutter can slice through an entire inch of heavy duty nylon paracord/rope in less than 10 seconds!
BONUS! It cuts and seals at the same time leaving you with a heat sealed end and cord that is ready to be used for whatever project you need it for!

  • 120 Volts
  • 48 Watts
  • 0.4 Amps
  • Heats up to 1200 Degrees Fahrenheit
  • Comes with a 2 5/16" Blade
  • Replacement Blades Available - Get one now to have on hand!
  • Lighted ON/OFF Rocker Switch
  • 6.5ft Cord with Ground
  • 4 Pre-Drilled Holes in Base for Permanent Mounting
  • Dimensions (with blade attached):
    • 6.25" Long
    • 4" Wide
    • 5.75" Tall


9. Hercules 3" Straight Blade Fits All Post-Mount Hot Knives

Feature

High-quality stamped steel hot knife blade, 3" (75mm) cutting length.
Heats up in seconds; lightweight, strong and highly durable.
Designed to cut foam, polyurethane, polyethylene, styrofoam, polyester foam, polyether foam, sponge rubber and cellulose.
Fits all post-mount style hot knives.
Genuine Hercules OEM.

Description

High-quality stamped steel hot knife blade, 3" (75mm) cutting length. Fits all post-mount style hot knives. Heats up in seconds; lightweight, strong and highly durable. Designed to cut foam, polyurethane, polyethylene, styrofoam, polyester foam, polyether foam, sponge rubber and cellulose.

10. Hot Knife Blade,Electric Hand Held Hot Knife Blade with Cutting Foot for Nylon Fabric Rope Cutter

Feature

HIGH QUALITY :This blade is made of high quality alloy steel, long life span and can work continuously
USED FOR:Used for cutting nylon fabric, nylon rope, plastic rope, woven belt, etc
WORKS TOGETHER WITH:It works together with electric hand held hot knife
SMOOTH AND SHARP BLADE EDGE:Smooth and sharp blade edge, no rough edges after cutting
WITH A CUTTING FOOT:With a cutting foot, which provide help in your cutting process

Description

Features:

This blade is made of high quality alloy steel, long life span and can work continuously. Used for cutting nylon fabric, nylon rope, plastic rope, woven belt, etc. It works together with electric hand held hot knife. Smooth and sharp blade edge, no rough edges after cutting. With a cutting foot, which provide help in your cutting process.


Specifications:

Blade Material: alloy steel

Cutting foot material: Stainless steel

Blade length: 9.3cm / 3.66in

Cutting foot length: 10.8cm / 4.25in

Weight: 67g


Package included:

1 x Blade

1 x cutting foot

2 x screw



Conclusion

All above are our suggestions for hot knife blade. This might not suit you, so we prefer that you read all detail information also customer reviews to choose yours. Please also help to share your experience when using hot knife blade with us by comment in this post. Thank you!
Jill Rose