The Bosch Cordless 4 Piece Professional Kit is a high-quality drill set designed for DIY enthusiasts and professionals alike. With a powerful 18V lithium-ion battery, this kit comes with 3 batteries , a charger and a case for easy storage. The keyless chuck type ensures quick bit changes, and the set includes everything you need for a variety of drilling tasks. Whether you're drilling holes or screwdriving, this professional kit from Bosch is a versatile and reliable tool for any workshop or toolbox.