CANOPUS single-edge industrial razor blades - 100-count box, heavy-duty laser-sharpened high-carbon steel

CANOPUS Single Edge Industrial Razor Blades are heavy‑duty, laser‑sharpened replacement blades made in the USA for precise scraping and cutting tasks.

Built from high‑carbon steel with chrome‑vanadium treatment, this 100‑count set delivers razor‑sharp edges and long‑lasting performance for box cutters, glass scrapers, paint removal, and general workshop use. Each blade measures 1.5" wide with a 0.009" thickness and arrives individually wrapped to keep edges protected until needed. They are designed to fit most single‑edge utility tools and offer a dependable option for tradespeople, hobbyists, and everyday maintenance.

How sharp and durable are these blades?

These CANOPUS blades are laser sharpened and manufactured from a high‑carbon steel alloy reinforced with chrome‑vanadium, which provides a harder edge than typical stainless steel options. The result is a cleaner cut and extended edge life under frequent use.

• Laser‑sharpened edge for precise cuts and clean scrapes
• High‑carbon steel with chrome‑vanadium for increased hardness
• 0.009" thickness balances strength and flexibility

Which tasks and tools work best with these replacement blades?

These single‑edge blades are versatile replacements for box cutters, carton scissors, craft razors, and glass scrapers. They handle tasks like trimming packaging, removing stickers from glass, scraping paint spots, and precision craft cutting with consistent results.

• Compatible with most standard single‑edge utility handles and scrapers
• Useful for scraping glass cooktops and removing decals
• Effective on cardboard, tape, vinyl, and thin materials

Are the blades packaged and safe to store?

Yes — each blade comes individually wrapped in protective shelling paper to keep the edge covered until use and to reduce handling risk. The blades are sold in a 100‑count box that’s easy to store in a workshop drawer or on a jobsite.

• Individual wrap protects the cutting edge and user during storage
• Compact box keeps blades organized and portable
• Clear sizing (1.5" × 0.009") aids compatibility checks

How do I choose and maintain these blades for best performance?

Select blades for the right task — thinner blades for fine trimming, heavier alloys for repeated scraping. Replace blades when you notice dulling or chipping; proper storage and brief rinsing after corrosive materials will help preserve the edge.

• Rotate blades when edge quality declines for cleaner results
• Wipe blades after use to remove residue and prevent corrosion
• Store wrapped in original packaging to avoid accidental nicks

Who this product is for: This 100‑pack of CANOPUS single‑edge industrial razor blades suits professionals in construction, flooring, glazing, and packaging, as well as DIYers and crafters who need a reliable, sharp replacement blade. If you use single‑edge scrapers or utility knives regularly and want made‑in‑USA quality with protected, ready‑to‑use blades, this collection offers an economical, high‑performance option.