The benefits of the cordless angle grinder are many and for prospective buyers ideal. Nobody needs lose out on work for lack of power anymore because of portability. With a cordless design you can use this on edge in the field or whereverlathe who should have thought: Where Is that damm power plug? Efficiency and speed of the tool reduce your work time. Doing more work in a given period means you increase productivity. Moreover, without power cords to fuss over, there is less risk of tripping and falling. And long battery life extends the work interval before bothering to change batteries.Yeas the temptation of night city, or endless fields at dusk! Finally, the ease of use and low maintenance required give this product a great combination of suitability as both tinkerer's toy and professional tool.