With the Bahco 3834-ARBR-930EL hole saw arbor, you work faster and more efficiently on every drilling job. The integrated Quick Eject mechanism releases stuck cores instantly, so you never have to touch a hot hole saw or burn your fingers. Its sturdy 8.5 mm hexagonal shank prevents slipping inside the drill chuck, providing dependable power transfer during heavy-duty tasks. Complete with an included carbide-tipped pilot drill bit, it ensures clean and accurate drilling in wood, metal, and plastic. Designed for hole saws ranging from 19 mm to 30 mm in diameter, this arbor is the ideal partner for pipe installations, cabling, and repetitive series drilling.