The Bosch Progressor Quick Change Holesaw 114mm is a versatile drill bit designed for drilling in both wood and metal. With its bi-metal construction and quick release arbor, it offers durability and ease of use. The 114mm diameter makes it suitable for a range of applications, while the hole saw bit design ensures precise and clean cuts. Ideal for professionals in the woodworking and metalworking industries, this Bosch drill bit is a reliable tool that can help you achieve excellent results with ease.