StarlockMax accessories feature a 3-D cupped interface which provides more contact surface area connection between the StarlockMax accessory and the compatible StarlockMax tool providing greater torque transfer for increased work capacity in more demanding, extreme duty applications that require more power. StarlockMax color coded interface for ease in choosing the right blade for the right material *For use with Makita Oscillating Multi-Tool model DTM52Z ONLY. Key Features 32mm x 80mm x 18TPI Up to 2X faster cutting compared to standard Makita Starlock 70mm - 80mm depth of cut for extra deep plunge cut applications High Carbon Steel blade for maximum performance Curved plunge cut blade 18 teeth-per-inch for faster more precise straight cuts For use in cutting wood, plywood, and chipboard Specifications Part Number B-66438-5 Brand Makita Item Type Multi-Tool Blade