Irwin
Irwin IRWIN® HSS TCT Tip Drill Bit 14.0mm OL:160mm WL:108mm 10502697
Model 10502697
Best price
Lowest we’ve seenWhere to buy
| Retailer | Price | Availability | Visit |
|---|---|---|---|
| Cheapestchecked an hour ago | £39.95£69.25 | In stock | Visit Tooled Up (opens in a new tab) |
 checked an hour ago | £49.87 | In stock | Visit Blueperry agriculture (UK) (opens in a new tab) |
 retailer's price from 16 Jul 2026 | £55.85 | 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 14mm HSS TCT drill bit is designed for stationary drilling machines and is suited to heavy-duty work in hardened steel, cast iron, bronze alloys and manganese alloyed steel. Its C2 tungsten carbide tip can drill materials up to 50 Rockwell C hardness, while the four-facetted ground tip design gives low drilling pressure and accurate centring, useful for maintaining precision at this larger diameter.
The body is made from Chrome Vanadium Steel hardened to 56 Rockwell C, giving strength and wear resistance for demanding applications. Irwin recommends using a 3-6% coolant emulsion when drilling, as this extends the bit's working life.
Overall length is 160mm with a working length of 108mm, supplied as a single bit.
| Diameter | 14.0mm |
|---|---|
| Total length | 160mm |
| Working Length | 108mm |
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