Faithfull Varipitch Bi Metal Hole Saw

The Faithfull 25mm Varipitch Bi-Metal Hole Saw is a popular standard diameter perfect for electrical conduit, plumbing installations, and general building work. This 25mm holesaw is ideally suited for drilling standard conduit holes, installing cable management systems, creating mounting points for electrical accessories, and general construction applications across residential and commercial projects. Manufactured from bi-metal material with 8% cobalt content, this 25mm holesaw provides exceptional heat and wear resistance, ensuring consistent performance throughout its extended service life. The precision-set teeth deliver aggressive cutting action with superior swarf clearance, maintaining smooth, fast progress through various materials and applications. The 25mm holesaw cuts efficiently through stainless steel, steel, aluminium, sheet metal, mild metal, non-ferrous metals, cast iron, soft and hard woods, and PVC. Suitable for most variable speed power drills, it handles both thin and thick gauge materials effectively, making it one of the most frequently-used sizes in professional tool kits.