Double Edge Carbide 100x Replacement Blade. Use With Scraper 806, 807, 10019, 10020. Double-Edge Blade. 1 Blade Per Card. Scrape Paint Faster And Cleaner Than Any Standard, Hardened Steel Blade. Soft Grip Handle Includes A Removable Phillips Screw Bit In The Grip Cap For Changing Blades. Diamond-Ground To Produce An Edge Sharper Than Steel