【General Purpose Expert】New-gen carbuye technology coupled with a unique tooth desgin, the General Purpose Oscillating Multi-Tool Blades offer ultimate cutting experience. They ensure rapid cutting and extended durability on the jobsite. 【Carbuye Technology】Upgrade carbuye laser welding technology with a slim body makes the blades extremely strong and durable for general purpose cutting. Up to 30x lifetime vs Bi-metal blades. 【One Blade, All Tasks】This carbuye oscillating saw blade is ideal for the fastest cutting in wood, nail-embedded wood, screws, metal, plasterboard, drywall and PVC. Leave behind the troubles of carrying and managing an array of blades from past. 【Accurate Scale】Features an integrated depth gauge in both inches and metric units for precise cuts. Blade width: 1-3/8” (35mm). Maximum cutting depth: 1-9/16” (40mm). 【Universal Compatibility】multi tool blades with universal interface system are compatible with most brands of oscillating tools on the market like Fein, Milwaukee, Rockwell, Black & Decker, Porter Cable, Craftsman and More. NOTE: Not recommended for starlock interface system.