The Major Tech Economy Arbor is a low-cost holesaw arbor designed to hold holesaws between 16mm and 25mm, making it ideal for drilling clean, precise holes in wood, plastic, and light metals. Supplied with a pilot drill bit and featuring a 10–13mm chuck for secure engagement with standard holesaw shanks, this arbor delivers reliable performance for both trade and DIY applications. Perfect for electricians, plumbers, and construction professionals who need fast, cost-effective hole cutting.