Faithfull
Faithfull SDS Max Drill Bit 18mm x 540mm FAIMAX18540
Model FAIMAX18540
Best price
Lowest we’ve seenWhere to buy
| Retailer | Price | Availability | Visit |
|---|---|---|---|
| Cheapestchecked 2 hours ago | £32.95£54.91 | In stock | Visit Tooled Up (opens in a new tab) |
 checked 2 hours ago | £36.24 | In stock | Visit Blueperry agriculture (UK) (opens in a new tab) |
 retailer's price from 16 Jul 2026 | £51.96 | 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 historyThis is the lowest price we have recorded. If you were waiting for a drop, this is it.
About this product
The Faithfull FAIMAX18540 is an 18mm diameter SDS Max masonry drill bit with an overall length of 540mm and a working length of 400mm. It is designed for deep drilling into concrete and brick, suiting tasks such as creating deep anchor points, drilling through thick structural walls, and installing long fixings.
The SDS Max shank fits machines with an SDS Max chuck, which are typically large and powerful, and is designed to prevent slippage during use. The bit features an L-shaped flute profile to aid dust extraction, helping maintain performance when drilling at depth.
| Size | 18mm |
|---|---|
| Working length | 400mm |
| Overall length | 540mm |
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