--- product_id: 519886714 title: "Goldblatt 8\" Rockwool Insulation Knife, Sod Cutter Tool for Fiberglass" brand: "goldblatt" price: "Β₯6546" currency: JPY in_stock: true category: "Goldblatt" url: https://www.desertcart.jp/products/519886714-goldblatt-8-rockwool-insulation-knife-sod-cutter-tool-for-fiberglass store_origin: JP region: Japan --- # 8" dual-serrated blade ergonomic soft-grip handle premium stainless steel Goldblatt 8" Rockwool Insulation Knife, Sod Cutter Tool for Fiberglass **Brand:** goldblatt **Price:** Β₯6546 **Availability:** βœ… In Stock ## Summary > πŸ”§ Cut smarter, not harder β€” the pro’s choice for insulation mastery! ## Quick Answers - **What is this?** Goldblatt 8" Rockwool Insulation Knife, Sod Cutter Tool for Fiberglass by goldblatt - **How much does it cost?** Β₯6546 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/519886714-goldblatt-8-rockwool-insulation-knife-sod-cutter-tool-for-fiberglass) ## Best For - goldblatt enthusiasts ## Why This Product - Trusted goldblatt brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Built to Last:** Premium stainless steel blade resists corrosion and stays razor-sharp for every project. - β€’ **Safe & Ready to Go:** Includes heavy-duty nylon sheath for secure storage and easy transport on the job. - β€’ **Cut Through Anything:** Dual-sided serrated blade slices rockwool, fiberglass, foam & more with lightning speed. - β€’ **Versatile Power Tool:** Perfect for HVAC pros, contractors, landscapers, and DIYers tackling insulation or sod. - β€’ **Comfort Meets Control:** Long-tang ergonomic handle with soft-grip reduces fatigue during extended use. ## Overview The Goldblatt 8" Rockwool Insulation Knife features a dual-serrated stainless steel blade designed for fast, clean cuts through rockwool, fiberglass, foam board, and more. Its ergonomic long-tang handle with soft-grip ensures comfort and control, while the included nylon sheath offers safe storage and portability. Ideal for HVAC technicians, contractors, and DIY enthusiasts, this lightweight, durable tool delivers precision and efficiency across insulation and landscaping tasks. ## Description Goldblatt 8" Rockwool Insulation Knife, Sod Cutter Tool for Fiberglass | Sod Knife, Double-sided Wavy Serrated Stainless Saw, Hammer-end Grip, for Rockwool, Foam, Styrofoam & Pipe Insulation - desertcart.com ## Features - MULTIPURPOSE INSULATION CUTTING TOOL – Designed for clean, efficient cutting of rockwool, fiberglass insulation, foam board, Styrofoam, pipe insulation, and other thermal insulation materials. An essential tool for HVAC technicians, contractors, and DIY projects - DUAL-SERRATED BLADE FOR FAST CUTTING – Features a unique double-sided serrated edge with two tooth patterns for smooth cutting across different materials. The aggressive wave teeth help reduce tearing and improve cutting speed, making it suitable for both insulation work and general landscaping tasks - PREMIUM STAINLESS STEEL CONSTRUCTION – Crafted from high-quality stainless steel with a polished finish for lasting sharpness and corrosion resistance. The 7-7/8" blade provides excellent reach and control for precise, effortless cuts through thick insulation and foam materials - LONG-TANG ERGONOMIC HANDLE – Full long-tang construction provides added strength and durability. The non-slip PP and TPR soft-grip handle offers superior comfort and control, reducing hand fatigue during extended cutting tasks - PROTECTIVE NYLON SHEATH INCLUDED – Comes with a heavy-duty nylon sheath for safe storage and convenient carrying. Ideal for professionals and homeowners working with insulation, gardening, landscaping, rope cutting, bamboo trimming, and other everyday cutting applications ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B87Y6HRX | | Age Range (Description) | Adult | | Age Range Description | Adult | | Best Sellers Rank | #15,072 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #89 in Utility Knives | | Blade Edge | Compound Bevel | | Blade Material | Metal, Stainless Steel | | Blade Shape | Drop Point | | Blade Type | Serrated | | Brand | Goldblatt | | Brand Name | Goldblatt | | Color | Red | | Customer Package Type | Retail Packaging | | Customer Reviews | 4.7 out of 5 stars 510 Reviews | | Hand Orientation | Ambidextrous | | Handle Material | Bamboo,Stainless,Stainless Steel,Steel | | Included Components | Sheath | | Item Length | 13.19 inches | | Item Shape | rectangular | | Item Weight | 0.25 kg | | Model Name | Goldblatt Insulation Knife | | Number of Items | 1 | | Part Number | G08511 | | Product Care Instructions | Hand Wash Only | | Recommended Uses For Product | Utility | | Reusability | Reusable | | Size | 8" | | Special Feature | Lightweight | | Special Features | Lightweight | | Style | Compact | | Theme | Gardening | | UPC | 084389085117 | | Unit Count | 1 Count | ## Product Details - **Age Range (Description):** Adult - **Blade Material:** Metal, Stainless Steel - **Brand:** Goldblatt - **Color:** Red - **Handle Material:** Bamboo,Stainless,Stainless Steel,Steel - **Included Components:** Sheath - **Model Name:** Goldblatt Insulation Knife - **Recommended Uses For Product:** Utility - **Special Feature:** Lightweight - **Style:** Compact ## Images ![Goldblatt 8" Rockwool Insulation Knife, Sod Cutter Tool for Fiberglass - Image 1](https://m.media-amazon.com/images/I/612ML3xrwQL.jpg) ![Goldblatt 8" Rockwool Insulation Knife, Sod Cutter Tool for Fiberglass - Image 2](https://m.media-amazon.com/images/I/71yq7ltpFaL.jpg) ![Goldblatt 8" Rockwool Insulation Knife, Sod Cutter Tool for Fiberglass - Image 3](https://m.media-amazon.com/images/I/91PXu+UJoPL.jpg) ![Goldblatt 8" Rockwool Insulation Knife, Sod Cutter Tool for Fiberglass - Image 4](https://m.media-amazon.com/images/I/81v234msm7L.jpg) ![Goldblatt 8" Rockwool Insulation Knife, Sod Cutter Tool for Fiberglass - Image 5](https://m.media-amazon.com/images/I/71eazqGeoXL.jpg) ## Frequently Bought Together - Goldblatt Insulation Knife, 8 Inch Stainless Steel Blade - Serrated Sharp Double Side Insulation Cutter Tool for Cutting Heat Material, Styrofoam - Rockwool Sod Cutter Lawn Repair Garden Knife - 6PCS Foam Pipe Cutter, 6 Sizes Pipe Insulation Foam Water Tube Cutter Tool, Insulation Cutting Fixture for Pipe Insulation in Homes, Industries&Commercial Places 15MM-22MM-28MM-40MM-46MM-53MM (Green) - 3pcs Foam Pipe Cutter Tool - Three-Tube Insulation Cutting Fixture, Insulation Cutting Fixture in 3 Models, for Pipe Insulation in Homes, Industries and Commercial Places,15mm, 22mm,28mm (Green) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/519886714-goldblatt-8-rockwool-insulation-knife-sod-cutter-tool-for-fiberglass](https://www.desertcart.jp/products/519886714-goldblatt-8-rockwool-insulation-knife-sod-cutter-tool-for-fiberglass) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-28*