# Bosch HSS-AlTiN Step Drill Bit – 666480

> Price comparison in United Kingdom (GBP). Lowest price right now: **£163.95** at Tooled Up plus £5.95 delivery, in stock. 2 offers from 1 shop, prices from £163.95 to £163.95. Checked 2026-10-09T08:56:25Z.

## Product
- Brand: Bosch Professional
- Category: [Home & garden](https://pricuro.com/uk/home-garden.md) > [Tools](https://pricuro.com/uk/home-garden/tools.md)
- EAN/GTIN: 3165140666480
- Page: https://pricuro.com/uk/p/bosch-hss-altin-step-drill-bit-666480-521939
- Image: https://pricuro.com/img/521939/800/bosch-hss-altin-step-drill-bit-666480.webp

## Offers (2, sorted by total price incl. delivery; used/refurbished last)

| # | Shop | Price | Delivery | Total | Availability | Condition | Buy |
|---|---|---|---|---|---|---|---|
| 1 | Tooled Up | £163.95 | £5.95 | £169.90 | in stock | new | https://pricuro.com/go/3048412 |
| 2 | My Tool Shed | £163.95 | £5.95 | £169.90 | in stock | new | https://pricuro.com/go/57986494 |

## Price history (lowest price per day in United Kingdom, tracked since 2026-10-03, 7 days)

- Lowest price today: £163.95
- Last 30 days: lowest £163.95, highest £163.95, average £163.95
- All-time low on Pricuro: £163.95 (2026-10-03)
- Note: the history is still short, so it does not yet show whether today's price is a good one.

| Date | Lowest price |
|---|---|
| 2026-10-03 | £163.95 |
| 2026-10-04 | £163.95 |
| 2026-10-05 | £163.95 |
| 2026-10-06 | £163.95 |
| 2026-10-07 | £163.95 |
| 2026-10-08 | £163.95 |
| 2026-10-09 | £163.95 |

## Specifications


Description (from a shop): The Bosch HSS-AlTiN Step Drill Bit in the 6mm–39mm range is designed for professionals who regularly need to drill larger-diameter holes in thin materials, such as sheet steel, sheet plastic, non-ferrous metals, and stainless steel. Covering an extensive 6mm to 39mm spectrum, this single bit is particularly valuable for electrical enclosure work, HVAC installations, and general metalwork where a wide range of hole sizes is required. The split-point tip ensures a precise, burr-free start without pre-punching, even at larger diameters. CNC ground spiral flutes optimise chip removal and minimise vibration for smooth, controlled drilling throughout the entire range. Axial and radial relief grind…

## Other variants

- [Bosch HSS-AlTiN Step Drill Bit – 666442](https://pricuro.com/uk/p/bosch-hss-altin-step-drill-bit-666442-521938.md) – from £41.95
- [Bosch HSS-TiN Step Drill Bit](https://pricuro.com/uk/p/bosch-hss-tin-step-drill-bit-521851.md) – from £107.95
- [Bosch 3 Piece HSS-AlTiN Step Drill Bit Set](https://pricuro.com/uk/p/bosch-3-piece-hss-altin-step-drill-bit-set-521940.md) – from £166.95

## Similar products

- [Wiha 19 Piece VDE Insulated Torquevario-S Screwdriver Set](https://pricuro.com/uk/p/wiha-19-piece-vde-insulated-torquevario-s-screwdriver-set-16327084.md) – from £165.55, 2 shops
- [Ridgid Heavy Duty Chain Wrench – 31315](https://pricuro.com/uk/p/ridgid-heavy-duty-chain-wrench-31315-427382.md) – from £160.95, 2 shops
- [Bahco Ergo 12 Piece Slim VDE Insulated Screwdriver Set](https://pricuro.com/uk/p/bahco-ergo-12-piece-slim-vde-insulated-screwdriver-set-990485.md) – from £160.95, 2 shops
- [Makita DHS680 18v LXT Cordless Brushless Circular Saw 165mm](https://pricuro.com/uk/p/makita-dhs680-18v-lxt-cordless-brushless-circular-saw-165mm-425425.md) – from £167.10, 3 shops
- [Karcher K3 Eco Booster Pressure Washer – Yellow](https://pricuro.com/uk/p/karcher-k3-eco-booster-pressure-washer-yellow-635581.md) – from £159.99, 2 shops
- [DeWalt DCF620 18v XR Cordless Brushless Drywall Screwdriver – Yellow & Black](https://pricuro.com/uk/p/dewalt-dcf620-18v-xr-cordless-brushless-drywall-screwdriver-yellow-black-729492.md) – from £159.95, 3 shops

---
Source: Pricuro (https://pricuro.com), an independent price comparison for United Kingdom. Canonical page: https://pricuro.com/uk/p/bosch-hss-altin-step-drill-bit-666480-521939
Prices include VAT and were checked at the time stated above; they can change at any moment, the shop's price at checkout applies. Links marked "Buy" lead to the shop; Pricuro may earn a commission, which never affects the order of offers (sorted by total price).
When citing, please link the canonical page. Overview of the site for assistants: https://pricuro.com/llms.txt