SINGLE EDGE RAZOR BLADES LOT OF 1000 BLADES---- 10 PACKS OF 100 FACTORY SEALED NEW GREAT SALE PRICE WE WILL COMBINE SHIPPING AND SHIP EACH ADDITIONAL LOT FOR 5.00 SHIPPING. Scrape, trim, or cut, it's all easier with AccuTec PRO Single Edge Razor Blades .009" high carbon steel with aluminum backing, for an edge that will flex while maintaining durability. Ideal for removing paint and decals from windows, cleaning a glass stovetop, or industrial uses such as removing material buildup on machinery. Single-edge razor blade fits most standard single-edge scrapers and box cutters.