Irwin
Irwin IRWIN® HSS Pro Drill Bits Bulk Pack (5) 12.0mm OL:151mm WL:101mm 10502351
Model 10502351
Best price
Lowest we’ve seenWhere to buy
| Retailer | Price | Availability | Visit |
|---|---|---|---|
| Cheapestchecked 2 hours ago | £29.95£48.01 | In stock | Visit Tooled Up (opens in a new tab) |
 checked an hour ago | £34.57 | In stock | Visit Blueperry agriculture (UK) (opens in a new tab) |
 retailer's price from 16 Jul 2026 | £38.92 | 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 HSS Pro Drill Bit is a 12mm diameter bit supplied in a bulk pack of five, suited to trade professionals working with this commonly specified larger size across construction, structural metalwork and heavy fabrication, including large through-bolts, anchors and industrial fixings.
Made from HSS steel, it has precision ground cutting edges for fast drilling and a clean finish, along with a ground flute for accuracy and efficient chip removal. The universal 118° point shape suits a range of materials including steel, non-ferrous metals and cast iron.
Overall length is 151mm with a working length of 101mm.
| Drillbit diameter | 12.0mm |
|---|---|
| Total length | 151mm |
| Working Length | 101mm |
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