The MILWAUKEE® OPEN-LOK™ 15 PC Oscillating Multi-Tool Blade Set offers blades for cutting, scraping, and sanding applications. This set includes a NITRUS™ Carbide Extreme Metal blade that provides the ultimate cutting experience, delivering the fastest cutting and longest life on the job site. The extreme metal NITRUS™ Carbide multi-tool blade delivers up to 2X more cuts than Carbide Teeth blades - capable of hundreds of cuts in deck screws. 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 Triple-Ground Japanese Tooth hardwood blade delivers up to 2X faster cuts than the previous MILWAUKEE® HCS blades and features a PRO-CURVE™ cutting edge for greater control. The Japanese Tooth blade is ideal for fast, clean cuts in hardwood and can also be used in clean wood, 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.