Irwin
Irwin IRWIN® Blue Groove 6X Stubby Wood Bit 28 x 100mm 1921996
Model 1921996
Best price
Lowest we’ve seenWhere to buy
| Retailer | Price | Availability | Visit |
|---|---|---|---|
| Cheapestchecked an hour ago | £10.95£16.18 | In stock | Visit Tooled Up (opens in a new tab) |
 checked an hour ago | £11.65 | In stock | Visit Blueperry agriculture (UK) (opens in a new tab) |
 retailer's price from 16 Jul 2026 | £14.05 | 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 Irwin Blue Groove 6X Stubby Wood Bit is a 28mm diameter drill bit designed for large-scale timber drilling, such as waste pipes, cable bundles, ventilation ducting and heavy-duty fixings. It offers six times faster drilling penetration than a standard flat bit, thanks to its Tri-Flute design, which speeds up chip ejection and produces cleaner holes. The full screw tip gives positive pull-through, while cutting spurs ensure clean entry and exit with minimal breakout. A tapered flute reduces binding for smoother drilling, and the bit is heat-treated for durability. With an overall length of 100mm and a working length of 50mm, this stubby format suits drilling through deep joists, loft conversions or other confined spaces where a standard-length bit would be unwieldy.
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