Description Our OPEN-LOK Multi-Material Multi-Tool Blade Variety Pack 3PC provides you with an assortment optimal cutting performance in multi-material applications like screws, nails, wood, cement board, plaster, PVC, drywall, and more. The NITRUS CARBIDE Extreme Materials Universal Fit OPEN-LOK Oscillating Multi-Tool Blades provide the ultimate cutting experience, delivering the fastest cutting and longest life on the jobsite. The extreme materials NITRUS CARBIDE multi-tool blade delivers 2X more cuts than Carbide Teeth blades - capable of hundreds of cuts in screw-embedded wood. 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 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. MILWAUKEE oscillating multi-tool blades are designed and made in the USA with global materials.PRODUCT DETAILS:NITRUS CARBIDE delivers the fastest cutting and longest lifeNITRUS CARBIDE blades provide up to 2X more cuts vs Carbide TeethReinforced Universal Fit OPEN-LOK anchor for better strength & controlUniversal Fit OPEN-LOK Anchor fits all major brands of non-starlock toolsTITANIUM CHARGED bi-metal for up to 15X Longer Life vs High Carbon Steel BladesTITANIUM CHARGED bi-metal blades utilize an optimized titanium blend for maximum wear-resistance and longer lifeFor use in Multi-Material applications: wood, screws, nails, cement board, plaster, and moreProtective black oxide coating for corrosion resistanceLong lasting laser etching for clear and easy blade identificationCut-away blade body shape for fast plunge cutsMade in the USA with global materialsIncludes: (1) OPEN-LOK 1-3/8" NITRUS CARBIDE Extreme Materials Multi-Tool Blade, (1) OPEN-LOK 1-3/8" TITANIUM CHARGED Bi-Metal Multi-Material Multi-Tool Blade, (1) OPEN-LOK 2-1/2" TITANIUM CHARGED Bi-Metal Multi-Material Multi-Tool Blade