Milwaukee universal fit OPEN-LOK 9-piece oscillating multi-tool general purpose variety pack offers users a versatile assortment of top-performing oscillating blades. Included titanium enhanced carbide teeth blade is designed to last up to 50x longer in extreme metals compared to standard bi-metal blades. Carbide teeth are ideal for users cutting screws, bolts, metal pipe, nails, and more. Titanium enhanced bi-metal blade uses premium high-speed steel and lasts up to 15x longer than standard high carbon steel (hcs) blades.Milwaukee universal fit OPEN-LOK 2in. Rigid and 2in. Flexible scraper 2-piece combo pack is for oscillating multi-tools. Se multi-tool scrapers have a solid stainless steel construction with a sharp ground edge, ideal for quick removal of paints, adhesives, and sealants.Milwaukee universal fit OPEN-LOK 3-1/2in. Triangle sandpaper 25-piece variety pack is designed for oscillating multi-tools. 3-1/2in. Triangle sandpaper utilizes hook and loop technology for fast and secure paper changes. Universal hole placement allows for use with dust extraction systems. This kit includes 60 grit, 80 grit, 120 grit, 180 grit, and 240 grit silicon carbide sandpaper ideal for paint removal and wood sanding, helping you gain access in hard to reach areas.