Irwin
Irwin IRWIN® Bi-Metal High Speed Holesaw 29mm 10504171
Model 10504171
Best price
Lowest we’ve seenWhere to buy
| Retailer | Price | Availability | Visit |
|---|---|---|---|
| Cheapestchecked 23 hours ago | £10.49 | In stock | Visit Blueperry agriculture (UK) (opens in a new tab) |
 retailer's price from 16 Jul 2026 | £10.60 | In stock | Visit Blueperry Tool & Builders Merchants (UK) (opens in a new tab) |
 checked within the hour | £11.95£14.57 | In stock | Visit Tooled Up (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 29mm IRWIN Bi-Metal High Speed Hole Saw is designed for professional use in general construction, electrical installation, plumbing and heating/ventilation work. The 29mm diameter suits larger plumbing installations, insulated pipes, larger conduits and various mounting hardware, making it useful across several trades.
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 less effort. It cuts a range of materials including aluminium, copper, iron, stainless steel, wood and zinc, and forms part of a wider IRWIN holesaw range with matching arbors and pilot drills.
Features and Benefits
- :
- 29mm diameter ideal for insulated pipes and larger conduits
- Bi-metal construction ensures extended service life
- Variable tooth pitch delivers efficient material removal
- Electron beam welded teeth resist wear and breakage
- Compatible with aluminium, copper, iron, stainless steel, wood and zinc
- Professional-grade tool for trade applications Specifications: Size (mm): 29 Material: Bi-Metal Pitch: Variable Diameter: 29mm
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