# Hole saw Bosch Bi‑Metal 8.3 cm single for drill, 1 piece

**URL:** https://aio.lv/en/product--bosch-2608584128--11943279
**Data updated:** 2026-03-10 11:48 (EET)
**Category:** Drill Bits
**Manufacturer:** Bosch
**Manufacturer code:** 2608584128
**EAN:** 3165140087681
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 22.99 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 19.00 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bosch-2608584128--11943279

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Bosch Bi‑Metal hole saw, single-piece design for use with a drill. Diameter 8.3 cm, weight 99.8 g. Bi‑metal construction suitable for cutting various materials; supplied as one hole saw (1 pc). Intended for making round holes in wood, plastic and metal in drilling applications.

## Long description

Bosch Bi‑Metal hole saw, single-piece design for use with a drill. With a diameter of 8.3 cm and a lightweight profile (99.8 g), this hole saw is intended for creating clean round holes in wood, plastic and metal. Constructed from bi‑metal HSS with an 8% cobalt alloy and featuring a Vario tooth strip, the tool provides improved heat resistance and reduced risk of tooth breakage compared with standard carbon steel cutters, making it suitable for general drilling applications where durable, smooth cutting is required.
Advantages
The bi‑metal construction combines high-speed steel toughness with cobalt reinforcement to deliver higher heat resistance and longer cutting life. The Vario tooth strip ensures efficient material entry and smoother cuts across different substrates. The single-piece design simplifies handling and fits standard adapters, offering compatibility with most drill setups. Its compact diameter and low weight make it easy to position and control for precise hole placement.
Suitable for
 Cutting round holes in soft and hardwood for door hardware, conduit and cable entries
 Making neat openings in plastic panels and pipes
 Piercing thin to medium sheet metal for ventilation, cable grommets or brackets
 General installation and maintenance tasks that require circular cutouts
Key specifications
 Diameter: 83 mm (8.3 cm)
 Material: Bi‑metal high-speed steel with 8% cobalt
 Tooth type: Vario tooth strip for smoother cutting
 Weight: 99.8 g
 Design: Single-piece hole saw compatible with standard drill adapters
How to use
Mount the hole saw onto a suitable mandrel or adapter that fits the drill chuck and tighten securely. Mark the centre point of the required hole and position the pilot bit (if fitted) on that mark. Start drilling at low speed to create a guide, then increase speed steadily while applying moderate, even pressure. For metal or thicker materials, use cutting lubricant and reduce speed to prevent overheating. After cutting, retract the tool and remove any material core and burrs for a clean finish.
Usage recommendations
Use appropriate personal protective equipment (safety glasses and gloves) and select drill speeds and lubrication according to the work material. Replace the hole saw if excessive wear or tooth damage is observed to maintain cutting quality and safety.

## Specifications

| Feature | Value |
|---|---|
| Type | Single |
| Weight | 0.0998 kg |
| Diameter | 83 mm |
| Suitable for | Drill |
| Number of pieces | 1 pc(s) |
| Number of hole saws | 1 pc(s) |

## FAQ

### How much does the Hole saw Bosch Bi‑Metal 8.3 cm cost, and is it available for purchase?

The price is 22.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 14.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Bosch products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Bosch service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11943279/67490076_large.webp