HI-TECH: 3-WAY FOLDING SCRAPER. In addition to being quick and safe it can effectively remove paint, stickers, decals, and more with this handy all-purpose scraper handle. The Hi-Tech Industries SCRP-3 Razor Blade Scraper Handle can be moved in three different angles. Which depends on the needs of your current detailing job. Simply insert a standard razor blade (sold separately) and begin scraping.