# Irwin HSS Cobalt Drill Bit – 10502542

> Price comparison in United Kingdom (GBP). Lowest price right now: **£6.41** at Tesco Stores, in stock. 3 offers from 2 shops, prices from £2.49 to £6.41. Checked 2026-10-18T12:17:35Z.

## Product
- Brand: IRWIN®
- Category: [Home & garden](https://pricuro.com/uk/home-garden.md) > [Tools](https://pricuro.com/uk/home-garden/tools.md)
- EAN/GTIN: 5709131282693
- Manufacturer part number: 10502542
- Page: https://pricuro.com/uk/p/irwin-hss-cobalt-drill-bit-10502542-944113
- Image: https://pricuro.com/img/944113/800/irwin-hss-cobalt-drill-bit-10502542.webp

## Offers (3, sorted by total price incl. delivery; used/refurbished last)

| # | Shop | Price | Delivery | Total | Availability | Condition | Buy |
|---|---|---|---|---|---|---|---|
| 1 | Tesco Stores | £6.41 | see shop | – | in stock | new | https://pricuro.com/go/6022030 |
| 2 | Tooled Up | £2.49 | £5.95 | £8.44 | in stock | new | https://pricuro.com/go/3046987 |
| 3 | My Tool Shed | £2.49 | £5.95 | £8.44 | in stock | new | https://pricuro.com/go/57989459 |

## Price history (lowest price per day in United Kingdom, tracked since 2026-10-03, 16 days)

- Lowest price today: £2.49
- Last 30 days: lowest £2.09, highest £2.49, average £2.47
- All-time low on Pricuro: £2.09 (2026-10-03)

| Date | Lowest price |
|---|---|
| 2026-10-03 | £2.09 |
| 2026-10-04 | £2.49 |
| 2026-10-05 | £2.49 |
| 2026-10-06 | £2.49 |
| 2026-10-07 | £2.49 |
| 2026-10-08 | £2.49 |
| 2026-10-09 | £2.49 |
| 2026-10-10 | £2.49 |
| 2026-10-11 | £2.49 |
| 2026-10-12 | £2.49 |
| 2026-10-13 | £2.49 |
| 2026-10-14 | £2.49 |
| 2026-10-15 | £2.49 |
| 2026-10-16 | £2.49 |
| 2026-10-17 | £2.49 |
| 2026-10-18 | £2.49 |

## Specifications


Description (from a shop): The Irwin 3mm HSS Cobalt Drill Bit is a versatile size perfect for general metalworking applications in stainless steel and other high alloys. This diameter is commonly used for small to medium fixings, pilot holes, and everyday fabrication tasks where durability and performance are essential. Manufactured from high quality HSS steel with 5% Cobalt content, this drill bit offers exceptional heat resistance and significantly extended life when drilling demanding materials. The added Cobalt improves the red hardness of the bit, enabling it to maintain its cutting edge under the high temperatures generated during drilling operations in stainless steel. The 135° split point grinding ensures perf…

## Other variants

- [Irwin HSS Cobalt Drill Bit – 10502545](https://pricuro.com/uk/p/irwin-hss-cobalt-drill-bit-10502545-944116.md) – from £2.49
- [Irwin HSS Cobalt Drill Bit – 10502544](https://pricuro.com/uk/p/irwin-hss-cobalt-drill-bit-10502544-944115.md) – from £2.49
- [Irwin HSS Cobalt Drill Bit – 10502547](https://pricuro.com/uk/p/irwin-hss-cobalt-drill-bit-10502547-944119.md) – from £2.95
- [Irwin HSS Cobalt Drill Bit – 10502549](https://pricuro.com/uk/p/irwin-hss-cobalt-drill-bit-10502549-944121.md) – from £3.49
- [Irwin HSS Cobalt Drill Bit – 10502509](https://pricuro.com/uk/p/irwin-hss-cobalt-drill-bit-10502509-944109.md) – from £1.95
- [Irwin HSS Cobalt Drill Bit – 10502510](https://pricuro.com/uk/p/irwin-hss-cobalt-drill-bit-10502510-944111.md) – from £1.95
- [Irwin HSS Cobalt Drill Bit – 10502554](https://pricuro.com/uk/p/irwin-hss-cobalt-drill-bit-10502554-944124.md) – from £3.49
- [Irwin HSS Cobalt Drill Bit – 10502551](https://pricuro.com/uk/p/irwin-hss-cobalt-drill-bit-10502551-944122.md) – from £3.49
- [Irwin HSS Cobalt Drill Bit – 10502557](https://pricuro.com/uk/p/irwin-hss-cobalt-drill-bit-10502557-944127.md) – from £4.95
- [Irwin HSS Cobalt Drill Bit – 10502560](https://pricuro.com/uk/p/irwin-hss-cobalt-drill-bit-10502560-944133.md) – from £6.49
- [Irwin HSS Cobalt Drill Bit – 10502559](https://pricuro.com/uk/p/irwin-hss-cobalt-drill-bit-10502559-944131.md) – from £6.49

## Similar products

- [Irwin Impact Pro Performance Torx Screwdriver Bits – IW6061613](https://pricuro.com/uk/p/irwin-impact-pro-performance-torx-screwdriver-bits-iw6061613-770421.md) – from £2.49, 2 shops
- [Irwin HSS Pro Drill Bits – 10502383](https://pricuro.com/uk/p/irwin-hss-pro-drill-bits-10502383-943984.md) – from £2.49, 2 shops
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- [Irwin Masonry Drill Bit – 10501817](https://pricuro.com/uk/p/irwin-masonry-drill-bit-10501817-943961.md) – from £2.49, 2 shops
- [Irwin Masonry Drill Bit – 10501814](https://pricuro.com/uk/p/irwin-masonry-drill-bit-10501814-943960.md) – from £2.49, 2 shops
- [Irwin HSS Cobalt Drill Bit – 10502545](https://pricuro.com/uk/p/irwin-hss-cobalt-drill-bit-10502545-944116.md) – from £2.49, 2 shops

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