Engineered for socket installations This precise hole cutter is designed specifically for creating openings for sockets, making it a reliable choice for both DIYers and professionals. Efficient groove tool for electricians Helps speed up installation and work with a dedicated design that enhances workflow and reduces effort. Accommodates common sizes Compatible with widely used switch and socket sizes, including 86 type and 118 type, to cover a range of electrical needs. Electric tool friendly Built for use with power tools, this tool simplifies the holecutting process and saves effort compared with traditional chiseling methods. Practical applications wall socket installations in homes, kitchens, or offices, delivering clean, accurate openings for 86 type or 118 type sockets. Renovation or upgrade projects that require quick, precise openings for switches or sockets in commercial spaces. Onsite maintenance or relocation tasks that involve adjusting openings, reducing labor time and improving efficiency.