This 160-piece oscillating tool blade kit is designed for cutting, scraping, and sanding across a wide range of DIY and professional tasks. It includes 36 oscillating saw blades in 11 types, along with 2 scrapers, 2 sanding pads, and 120 sandpapers for versatile jobsite and workshop use. The blade assortment includes HCS, CRV, bi-metal, and Japanese teeth options to handle wood, plastic, and soft metal. Universal fit compatibility works with most major oscillating tool brands, while built-in measurement markings help improve cutting precision.