Faithfull
Faithfull Bi-Metal Cobalt Holesaw 133mm FAIHSVP133
Model FAIHSVP133
Best price
Where to buy
| Retailer | Price | Availability | Visit |
|---|---|---|---|
| Cheapestchecked an hour ago | £29.95£46.44 | In stock | Visit Tooled Up (opens in a new tab) |
 checked an hour ago | £30.66 | In stock | Visit Blueperry agriculture (UK) (opens in a new tab) |
 retailer's price from 16 Jul 2026 | £33.27 | In stock | Visit Blueperry Tool & Builders Merchants (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 historyToday's price is above the 53-day average and 3% above the lowest we have recorded, so it may be worth waiting.
About this product
This 133mm bi-metal holesaw is suited to large-scale plumbing, HVAC and construction work, such as cutting openings for ducting, waste systems and access points. Made from bi-metal with 8% cobalt content, it offers good resistance to heat and wear for extended use, with a cutting depth of 38mm.
Precision-set teeth give aggressive material penetration and efficient swarf clearance, allowing smooth, fast cutting through both thin and thick gauge materials. It can cut stainless steel, steel, aluminium, sheet metal, mild metal, non-ferrous metals, cast iron, soft and hard woods, and PVC, and is suitable for use in most variable speed power drills.
Features and Benefits
- :
- 133mm diameter for large-scale plumbing and ventilation work
- Bi-metal with 8% cobalt for exceptional durability
- Precision-set teeth for efficient material penetration
- Versatile cutting across metals, woods, and plastics
- Variable speed drill compatible Specifications: Size (mm): 133 Material: Bi-Metal Pitch: Variable Cutting Depth: 38mm Diameter: 133mm
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