ADVANCED MULTI-MATERIAL CUTTING EFFICIENCYFor the professional contractor managing a diverse fleet of oscillating multi-tools, the Milwaukee 49-10-9122Q represents the pinnacle of accessory ROI. By integrating the universal OPEN-LOK™ anchor system, these blades eliminate compatibility hurdles while providing the high-torque stability required for aggressive plunge cuts. This general-purpose assortment is engineered to withstand the thermal stress of high-speed oscillation, utilizing Titanium-enhanced metallurgy to ensure that your consumables outlast the competition on every demolition or finish-trim application. / Universal Fit OPEN-LOK™ Anchor: Provides a reinforced, secure connection that fits nearly all major tool brands for maximum jobsite flexibility. / Titanium Enhanced Carbide Teeth: Engineered to deliver up to 50X the service life of standard bi-metal blades when cutting through hardened screws and metal pipe. / Bi-Metal Multi-Material Edge: Offers 15X longer life over HCS alternatives, making it the ideal choice for nail-embedded wood and PVC. / HCS Aggressive Wood Teeth: Features a specialized tooth geometry for lightning-fast plunge cuts in softwoods and drywall without sacrificing accuracy. / Protective Black Oxide Coating: Specifically applied to reduce friction and heat buildup, extending the fatigue life of the blade during continuous use. TECHNICAL SPECIFICATIONSBlade Material: Carbide Teeth, Bi-Metal, High Carbon SteelConnection: OPEN-LOK™ Universal Fit AnchorApplication: Metal, Wood with Nails, PVC, DrywallQuantity: 5-Piece Assorted SetOrigin: Made in the USA with Global MaterialsWHAT'S IN THE BOX (1) 1-3/8" Titanium Enhanced Carbide Teeth Extreme Metal Blade (1) 1-3/8" Titanium Enhanced Bi-Metal Multi-Material Blade (3) 1-3/8" HCS Wood Blades