4 inch Carbon Steel Scrapping Razor Blades (10 Pack)

The 4-inch Carbon Steel Scraping Razor Blades are essential high-performance consumables for any professional technical workspace. Designed for heavy-duty surface preparation and delicate cleaning, these blades offer the perfect balance of rigidity and sharpness. Whether you are removing stubborn adhesives from glass surfaces or leveling industrial residues, this 10-pack ensures you always have a factory-sharp edge ready for the task.

Key Features

• High-Carbon Steel Construction: Engineered for superior hardness and edge retention compared to standard stainless steel alternatives, allowing for consistent performance across multiple uses.

• 4-Inch Extra-Wide Coverage: The 4-inch (approx. 100mm) width provides maximum surface contact, making it significantly more efficient for large-area cleaning tasks like tablet screen refurbishment and workbench maintenance.

• Universal Scraper Compatibility: Designed with standard mounting holes to fit most 4-inch heavy-duty floor and glass scraper handles, providing a secure and stable fit.

• Precision Sharpened Edge: Each blade undergoes a rigorous sharpening process to ensure it can lift thin-film adhesives and baked-on residues without digging into or scratching glass substrates.

• Industrial 10-Pack Value: Conveniently packaged in a 10-count set, providing a reliable supply of fresh blades for high-volume workshops and technical labs.

Best Use Case Scenarios

• Mobile & Tablet Refurbishment: Ideal for scraping off stubborn OCA (Optical Clear Adhesive) and polarized film residue from large iPad and tablet glass panels after separation.

• Adhesive & Sticker Removal: Effortlessly lifts industrial-strength tapes, vinyl stickers, and adhesive gaskets from plastic and metal device housings.

• Workstation Maintenance: Perfect for cleaning dried flux, solder splashes, and glue drips from silicone repair mats and metal workbenches.

• Glass Surface Preparation: Removes paint overspray, mineral deposits, and tape residue from glass without the need for harsh chemical solvents.

• Industrial Scraping: Suitable for heavy-duty tasks such as removing gaskets in automotive electronics or cleaning smooth industrial surfaces.

Technical Specifications