IRWIN Bi-Metal High-Speed Holesaw, 48mm
Durable **48mm bi-metal holesaw** by IRWIN for fast, precise cuts in metal, wood & more. Ideal for construction & plumbing.
The IRWIN Bi-Metal High-Speed Holesaw (48mm) is designed for professional use, offering long-lasting performance across various applications. Its sharp, variable tooth (4-6 pitch) design ensures faster cutting and superior performance in multiple materials, making it ideal for construction, electrical, plumbing, heating, ventilation, and remodelling projects.
Constructed from high-quality bi-metal and featuring electron beam-welded teeth, this holesaw delivers exceptional durability and strength, reducing wear and tear during extended use.
Key Features
- Variable tooth design for faster, smoother cuts
- Bi-metal construction enhances durability
- Suitable for multiple materials, including aluminium, copper, iron, stainless steel, wood, and zinc
- Compatible with high-quality arbors and pilot drills for various applications
Part of the IRWIN holesaw range, which extends from 14mm (9/16”) to 152mm (6”), this 48mm model provides precise and efficient cutting for professional and DIY use.
- General construction
- Electrical installations
- Plumbing & heating work
- Ventilation systems
- Diameter: 48mm
- Material: Bi-metal (high-speed steel & alloy)
- Tooth Design: Variable pitch (4-6 teeth for efficient cutting)
- Construction: Electron beam-welded teeth
- Weight: 124g
- Compatible Materials: Aluminium, copper, iron, stainless steel, wood, zinc
- Size Range: 14mm–152mm (part of IRWIN's full range)
Always follow local regulations and product guidance.
Free standard delivery on Australian mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
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