Irwin
Irwin IRWIN® Speedhammer Quad Drill Bit 6.5 x 160mm IW2039378
Model IW2039378
Best price
Lowest we’ve seenWhere to buy
| Retailer | Price | Availability | Visit |
|---|---|---|---|
| Cheapestchecked 23 hours ago | £8.26 | In stock | Visit Blueperry agriculture (UK) (opens in a new tab) |
 checked within the hour | £8.95£11.46 | In stock | Visit Tooled Up (opens in a new tab) |
 retailer's price from 16 Jul 2026 | £10.14 | 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 is designed for drilling plug and anchor holes in masonry, stone and concrete. With a 6.5mm diameter and 160mm overall length (100mm working length), it suits fixings slightly larger than standard 6mm.
The 4-cutter geometry drills a more concentric hole for improved fixing retention, while the full head carbide tip gives durability and long drilling life. A unique bonding system joins the solid carbide head to the 4-flute spiral, aiding faster, more efficient dust removal, and specially engineered grooves reduce friction for increased speed and longer life.
Manufactured in Germany from premium steel, it meets PGM standards for drill bits used in anchor fixing applications.
| Diameter | 6.5mm |
|---|---|
| Overall Length | 160mm |
| Working Length | 100mm |
You might also be interested in
Similarly priced alternatives we compare across multiple retailers.
from
£8.27
3 retailers
save £1.68
from
£8.27
3 retailers
save £1.68
from
£8.28
3 retailers
save £2.67
from
£8.15
2 retailers
Bosch Powertool Accessories
Bosch Powertool Accessories PRO SDS plus-5X Hammer Drill Bit 15.0 x 100 x 160mm 2608833822
Model 2608833822
from
£8.06
3 retailers
save £3.89
from
£7.95
3 retailers
save £0.11