Bahco 3830-140-C Bi-Metal Variable Pitch Holesaw 140mm

The Bahco 3830-140C is a 140mm diameter bi-metal variable pitch hole saw, offering excellent versatility for large-scale cutting requirements including substantial ventilation openings, large diameter ductwork and generous access panels. This size is particularly valued by HVAC professionals and contractors working on commercial installations requiring significant apertures. Built with Sandflex® technology, this 140mm holesaw incorporates a variable pitch (4-6 TPI) blade design that significantly reduces vibration whilst cutting, ensuring smoother operation and extended tool life. The high-speed steel cutting edges provide superior hardness, whilst the welded seam construction guarantees cutting accuracy. The heat-treated body delivers exceptional strength for professional applications in all sawable materials up to 38mm thick. Features and Benefits: • 140mm diameter perfect for substantial commercial and industrial applications • Variable pitch blade technology minimises vibration for