The OPEN-LOK™ 15PC Multi-Tool Blade Variety Kit with Modular Case offers blades for cutting, scraping, and sanding applications. The set includes a Carbide Teeth metal blade that lasts up to 50X longer than standard bi-metal blades and can be used in a wide range of metal materials while maintaining longer blade life such as; screws, bolts, nails, and more. TITANIUM CHARGED™ Bi-Metal blades have an optimized titanium blend for maximum wear-resistance and up to 15x longer life vs. high carbon steel (HCS) blades. These bi-metal multi-tool blades are ideal for wood with nails, PVC, and drywall. The set also includes a stainless steel Rigid Scraper blade, Triangle Sanding Pad, and 60 and 120 sanding paper for scraping and sanding applications. The blades feature a reinforced Universal Fit OPEN-LOK™ anchor for better strength & control and allow for quick blade changes across 100+ multi-tools. Not compatible with Starlock tools. The modular oscillating blade case is designed for use in PACKOUT™ and features removable pegs for complete storage customization.