Irwin
Irwin IRWIN® Speedhammer Quad Drill Bit 14.0 x 460mm IW2039429
Model IW2039429
Best price
Lowest we’ve seenWhere to buy
| Retailer | Price | Availability | Visit |
|---|---|---|---|
| Cheapestchecked yesterday | £24.95£46.33 | In stock | Visit Tooled Up (opens in a new tab) |
 checked 23 hours ago | £33.36 | In stock | Visit Blueperry agriculture (UK) (opens in a new tab) |
 retailer's price from 16 Jul 2026 | £37.58 | 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
This IRWIN Speedhammer Quad Drill Bit measures 14mm in diameter with an overall length of 460mm and a working length of 400mm, making it suited to extra-deep heavy-duty drilling through thick masonry, stone and concrete, including deep foundations or extended-reach fixings.
Its 4-cutter geometry produces a more concentric hole for improved fixing retention, while the full head carbide tip provides durability and drilling life. A bonding system joins the solid carbide head to the 4-flute spiral, aiding efficient dust removal, and specially engineered grooves reduce friction to increase speed and extend life.
Manufactured in Germany from premium steel, the bit meets PGM standards for drill bits used in anchor fixing applications.
| Diameter | 14mm |
|---|---|
| Overall Length | 460mm |
| Working Length | 400mm |
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