Top 10 recommendation insulation knife for 2022

When you want to find insulation knife, you may need to consider between many choices. Finding the best insulation knife is not an easy task. In this post, we create a very short list about top 10 the best insulation knife for you. You can check detail product features, product specifications and also our voting for each product. Let’s start with following top 10 insulation knife:

Product Features Editor's score Go to site
Fuller Tool 320-0100 INSULATION Knife - Double Sided Fuller Tool 320-0100 INSULATION Knife - Double Sided
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MK46000 Everhard Long Cut Insulation Knife with 3-5/8 MK46000 Everhard Long Cut Insulation Knife with 3-5/8" long blade
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Morakniv Craftsmen 7350 Insulation Knife with Serrated Stainless Steel Blade, 13.8-Inch Morakniv Craftsmen 7350 Insulation Knife with Serrated Stainless Steel Blade, 13.8-Inch
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Murphy 6 Murphy 6" Square Point Rubber Insulation Carpet Knife 6SQRU
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Hultafors 389010 FGK Insulation Knife Hultafors 389010 FGK Insulation Knife
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Milwaukee 48-22-1922 Serrated Blade Insulation Knife Milwaukee 48-22-1922 Serrated Blade Insulation Knife
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7 in. CenterFire Insulation Knife Kit for cutting foam and batt insulation 7 in. CenterFire Insulation Knife Kit for cutting foam and batt insulation
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Insulation Knife by VINTOOL Insulation Knife by VINTOOL
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DA71010 KLENK TOOLS Ergonomic Dual Duct / Insulation Knife DA71010 KLENK TOOLS Ergonomic Dual Duct / Insulation Knife
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DA71000 KLENK TOOLS Dual Duct / Insulation Knife - Rosewood Handle DA71000 KLENK TOOLS Dual Duct / Insulation Knife - Rosewood Handle
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Reviews

1. Fuller Tool 320-0100 INSULATION Knife - Double Sided

Feature

Specifically Designed to Cut Mineral Wool and Other Types of Insulation
11" Stainless Steel Blade, Double Sided Serrated Edge.
Composite Grip for Comfort
Quality you can depend on.
Backed by Fuller's Limited Lifetime Warranty

Description

Besides producing products under its world famous fuller brand, the Company produces product for several leading retailers under their brand name. Our in-depth product knowledge is of critical importance in determining the quality level required for their customer base.

2. MK46000 Everhard Long Cut Insulation Knife with 3-5/8" long blade

Feature

Blade is longer than similar style knives. Great for Roofing ISO board.
Consistent edge quality. Sharp on all sides for stabbing and easy cutting.
High carbon spring steel
Overall length: 7-1/2" - blade length 3-5/8"
Durable Plastic handle.

Description

This is becoming a standard in the commercial roofing industry. The silver and black Everhard Insulation knife is made longer to cut through most standard size ISO board insulation.

3. Morakniv Craftsmen 7350 Insulation Knife with Serrated Stainless Steel Blade, 13.8-Inch

Feature

Professional grade trade knife with serrated stainless steel blade
Extra-long serrated blade for cutting insulation
Ample-sized plastic handle to fit your hand even when wearing gloves
Limited lifetime manufacturer's warranty.
Blade Thickness: 0.06" (1.5 mm), Blade Length: 13.8" (350 mm), Total Length: 19.7" (500 mm), Weight: 8.4 oz. (238g)

Description

Morakniv Craftsmen knives are specialty knives that have been developed in close collaboration with various professional categories with the construction trade. The common denominator for specialty knives is that they are ergonomically sound, efficient and safe to use. The Mora Craftsmen 7350 is a serrated-edged knife with a Sandvik stainless steel blade that is suitable for various types of insulation. The knife has an ample handle that fit your hand even when wearing gloves. Blade length 13.8-inches (350 mm). Morakniv has been manufacturing the highest-quality knives in Mora, Sweden since 1891. Professionals worldwide trust the quality materials and fine craftsmanship of Mora Knives.

4. Murphy 6" Square Point Rubber Insulation Carpet Knife 6SQRU

Feature

6" Square Point Rubber Knife 6SQRU
16 gauge (2.5 mm)
Made in the USA

Description

6" Square Point Rubber Knife 16 gauge (2.5 mm) 6SQRU

5. Hultafors 389010 FGK Insulation Knife

Feature

The blade is made from 50 mm wide carbon steel
A serrated blade makes it easy to cut through all types of insulation wool
Length: 18,3 inch

Description

A insulation knife with a 1,97 inch wide, flexible blade and scale. Its serrated blade makes it easy to cut through all types of insulation Wool. Grip-friendly handle made from impact-resistant PP plastic. The blade is made from 50 mm wide carbon steel. A serrated blade makes it easy to cut through all types of insulation Wool. Both the handle and holster and made from super-durable PP plastic.

6. Milwaukee 48-22-1922 Serrated Blade Insulation Knife

Feature

Serrated Blade Insulation Knife
The product is easy to use and easy to handle
The product is highly durable

Description

Serrated Blade Insulation Knife. The Product is Easy to Use and Easy to Handle. The Product is Highly Durable. Made In China.

7. 7 in. CenterFire Insulation Knife Kit for cutting foam and batt insulation

Feature

Easily cuts notches and squares around outlets, and circles in sheets
Flexible blade for quickly cutting expanded foam around windows
Non-serrated edge eliminates dust and debris
Handles "hard to cut" insulation like denim and rockwool
Long-lasting carbon steel blade outlasts most other blades

Description

Designed for insulation contractors, the patented CenterFire Straight Blade fits into standard utility knife handles and most reciprocating saws. Twice the length of a standard insulation blade and the only one available without serration, eliminating dust and debris. Quickly cuts through foam and fiber batt insulation products like denim/bonded logic and fiberglass. The kit includes the CenterFire Straight Blade, an ergonomically designed handle, and a two-stage ceramic sharpener. A must have insulation tool for any contractor.

8. Insulation Knife by VINTOOL

Feature

Unique design gives super clean cut with one stroke, even though double batt insulation.
Four inch blade is reversible and adjustable. Leather Sheath
Stainless steel / Aluminum alloy ensures long life and superior performance even under the toughest of job requirements.
Fastest cutting insulation hand tool on the market.
Extra blade storage in handle for fast blade replacement and on-the-job convenience.

Description

Fiberglass insulation knife with leather sheath and extra blades is the ultimate insulation and project cutting tool. Its unique design makes it the perfect choice for cutting a variety of substrates including Fiberglass Insulation, Foam Board, Ceiling Tile, Rockwool, Built-Rite, Carpet, Linoleum and even Sod! Designed by an Insulation Contractor cuts insulation ten times faster and reduces hand fatigue and joint stress in comparison to a standard utility knife. It's constructed of high quality aluminum and stainless steel ensuring on-site durability and long life. Key Features Unique design gives super clean cut with one stroke, even though double batt insulation. Four inch blade is reversible and adjustable. Stainless steel / Aluminum alloy ensures long life and superior performance even under the toughest of job requirements. Fastest cutting insulation hand tool on the market. Ergonomic design allows all day use with less fatigue on the user's wrist and hands. Extra blade storage in handle for fast blade replacement and on-the-job convenience. Comes with 5 free blades and screwdriver stored in handle.

9. DA71010 KLENK TOOLS Ergonomic Dual Duct / Insulation Knife

Feature

Stainless steel, 3mm blade, serrated on one edge and smooth on the other
Longer, sharper and better other duct knives.
Slim, reinforced, Ripstop nylon sheath included -- designed to hang from your belt.
Designed for the HVAC contractor but great for all construction trade professionals

Description

Comfortable ergonomic, molded handle developed specifically by Klenk Tools for use on this Duct/Insualtion knife. Klenk dual duct/insulation knives are carefully crafted to be the sharpest, longest lasting knives in the industry. Made with the highest quality and durability in mind. Klenk is the original dual sided serrated duct knife and still the best knife of it's kind.

10. DA71000 KLENK TOOLS Dual Duct / Insulation Knife - Rosewood Handle

Feature

Stainless steel, 3mm blade, serrated on one edge and smooth on the other
A heavier and thicker blade than other duct knives.
Slim, reinforced, Ripstop nylon sheath included -- designed to hang from your belt.
Designed for the HVAC contractor but great for all construction trade professionals
Beautiful Rosewood handle with solid brass rivets.

Description

Beautiful Rosewood handle with solid brass rivets. Klenk dual duct/insulation knives are carefully crafted to be the sharpest, longest lasting knives in the industry. Made with the highest quality and durability in mind. Serrated edge on one side, sharp smooth edge on the other. Klenk's is the original and still the best duct knife on the market.

Conclusion

All above are our suggestions for insulation knife. 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 insulation knife with us by comment in this post. Thank you!