The irwin bi-metal high speed holesaw delivers professional-grade cutting performance engineered for demanding construction, electrical, plumbing and hvac applications. Designed for extended service life, this 25mm holesaw combines advanced materials with precision manufacturing. The variable tooth design 4-6 pitch provides accelerated cutting action across diverse materials including aluminium, copper, iron, stainless steel, wood and zinc. Electron beam welded bi-metal construction ensures superior blade strength and longevity in continuous professional use. Sharp tooth geometry optimises cutting efficiency while maintaining edge retention. The robust bi-metal composition delivers consistent performance across remodelling, installation and general construction tasks requiring reliable, repeatable hole cutting. Features & benefits: variable 4-6 pitch tooth design for faster cutting and enhanced performance across multiple materials. Bi-metal construction with electron beam welded teeth for superior strength and extended blade life. Cuts aluminium, copper, iron, stainless steel, wood and zinc with precision. Engineered for professional construction, electrical installation, plumbing, hvac and remodelling applications. Sharp tooth geometry maintains cutting efficiency and edge retention. Diameter: 25mm.
The irwin bi-metal high speed holesaw delivers professional-grade cutting performance engineered for demanding construction, electrical, plumbing and hvac applications. Designed for extended service life, this
