Faithfull
Faithfull Diamond Sharpening Tri-Stone 400, 1000 & 1200G FAIDWTRI150
Model FAIDWTRI150
Best price
Where to buy
| Retailer | Price | Availability | Visit |
|---|---|---|---|
| Cheapestchecked 2 hours ago | £31.70 | In stock | Visit Blueperry agriculture (UK) (opens in a new tab) |
 checked 2 hours ago | £33.95£48.05 | In stock | Visit Tooled Up (opens in a new tab) |
 retailer's price from 16 Jul 2026 | £34.41 | 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 4% above the lowest we have recorded, so it may be worth waiting.
About this product
The Faithfull Triangular Diamond Sharpening Stone is a highly effective whetstone for sharpening blades and other tools with minimal effort. It has three sides with varying coarseness of diamond grit. The 400# side is ideal for coarse sharpening sharpening, while the 1000# and 1200# sides provides the blade with a finished edge. Comes with a plastic base featuring non-slip pads on each end to keep it stable during use.Diamond stones are suitable for sharpening carbon steel, HSS, and tungsten carbide tools, as well as for abrading glass, ceramic tiles, and porcelain. They may be used dry or with water as a lubricant. This versatile sharpening tool is perfect for sharpening knives, scissors, chisels, plane blades, cutting blades, TCT router bits, and any other tool requiring a sharp edge.
You might also be interested in
Similarly priced alternatives we compare across multiple retailers.
from
£31.68
2 retailers
from
£31.68
2 retailers
from
£31.68
2 retailers
Moore & Wright
Moore & Wright 5112R Spring Joint Internal Calipers 300mm (12in) (Retail Packaging) 5112R
Model 5112R
from
£31.68
2 retailers
Moore & Wright
Moore & Wright 5212R Spring Joint External Calipers 300mm (12in) (Retail Packaging) 5212R
Model 5212R
from
£31.68
2 retailers
from
£31.67
3 retailers
save £5.28