Irwin
Irwin IRWIN® Bi-Metal High Speed Holesaw 89mm 10504200
Model 10504200
Best price
Lowest we’ve seenWhere to buy
| Retailer | Price | Availability | Visit |
|---|---|---|---|
| Cheapestchecked 2 hours ago | £18.95£28.33 | In stock | Visit Tooled Up (opens in a new tab) |
 retailer's price from 16 Jul 2026 | £20.02 | In stock | Visit Blueperry Tool & Builders Merchants (UK) (opens in a new tab) |
 checked 2 hours ago | £20.40 | In stock | Visit Blueperry agriculture (UK) (opens in a new tab) |
Prices exclude delivery. We may earn a commission if you buy through these links, which never affects the ranking above — it is always cheapest first.
Price history
Full price historyThis is the lowest price we have recorded. If you were waiting for a drop, this is it.
About this product
This 89mm IRWIN Bi-Metal Holesaw is designed for professional use across general construction, electrical installation, plumbing, heating, ventilation and remodelling work. The larger diameter suits industrial drainage components, ventilation terminals and various industrial fittings, making it useful for contractors on commercial and industrial projects.
It features bi-metal construction with electron beam welded teeth for a stronger, longer-lasting blade, and a variable tooth pitch (4-6) that gives a faster cutting action with reduced fatigue and clean results. It can cut a range of materials including aluminium, copper, iron, stainless steel, wood and zinc, and forms part of the wider IRWIN holesaw range, which spans from 14mm to 152mm with matching arbors and pilot drills.
Features and Benefits
- :
- 89mm diameter perfect for industrial drainage and HVAC systems
- Bi-metal construction ensures long-lasting performance
- Variable tooth pitch enhances cutting efficiency
- Electron beam welded teeth maintain sharpness
- Compatible with aluminium, copper, iron, stainless steel, wood and zinc
- Professional-grade tool for commercial applications Specifications: Size (mm): 89 Material: Bi-Metal Pitch: Variable Diameter: 89mm
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