Irwin
Irwin IRWIN® HSS Reduced Shank Pro Drill Bit 16.0mm OL:178mm WL:120mm 10502409
Model 10502409
Best price
Lowest we’ve seenWhere to buy
| Retailer | Price | Availability | Visit |
|---|---|---|---|
| Cheapestchecked within the hour | £17.95£25.92 | In stock | Visit Tooled Up (opens in a new tab) |
 checked 23 hours ago | £18.66 | In stock | Visit Blueperry agriculture (UK) (opens in a new tab) |
 retailer's price from 16 Jul 2026 | £22.12 | 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 HSS Pro Drill Bit has a 16.0mm diameter and is made from high-performance high-speed steel to DIN 338 standards. It has a 118° split point shape for increased performance and good centring, allowing precision starting without the need to pre-punch or pilot drill, and penetrates material quickly with little effort or feed pressure.
The reduced shank design, with a 10mm shank diameter, allows use with standard drill chucks and suits many trade and industrial applications in alloyed and unalloyed steel, non-ferrous metal, cast iron and plastics, including heavier-duty work.
Overall length is 178mm with a working length of 120mm, supplied as a single bit.
| Diameter | 16.0mm |
|---|---|
| Working length | 120mm |
| Total length | 178mm |
| Shank diameter | 10mm |
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