# Drill bit 8 mm Proline 70821, metal, length 210 mm, 1 pc

**URL:** https://aio.lv/en/product--proline-70821--11718087
**Data updated:** 2026-03-08 11:19 (EET)
**Category:** Drill Bits
**Manufacturer:** Proline
**Manufacturer code:** 70821
**EAN:** 5903755708212
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 4.54 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--proline-70821--11718087

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

Proline 70821 is a single metal drill bit with an 8 mm diameter and 210 mm overall length. Designed for drilling metal, the bit suits hand drills and drill presses for through-holes and deep drilling tasks. Practical for workshop, construction, and maintenance use where a long-reach, single 8 mm metal cutting tool is required.

## Long description

Proline 70821 is a single 8 mm metal drill bit with a total length of 210 mm, designed for drilling metal with hand drills and drill presses. The drill bit is intended for through-holes and deeper drilling tasks where extended reach is required. Its construction targets workshop, construction and maintenance applications that need a long-reach metal cutting tool in a single-piece format.
Advantages
The drill bit features a long 210 mm overall length that enables access to recessed or hard-to-reach areas while preserving an 8 mm cutting diameter suitable for common fastening and assembly sizes. The geometry of the tip and helical flutes supports continuous chip evacuation during deep drilling, reducing the risk of clogging. Supplied as a single unit, the bit is compatible with standard drill chucks on hand drills and drill presses, providing straightforward installation and use.
Suitable for
Drilling through metal sheets and plates
Creating deep or recessed holes in steel and non-ferrous metals
Workshop and maintenance tasks requiring a long-reach 8 mm hole
Use with hand-held drills and drill press machines
Key specifications
Material target: metal
Cutting diameter: 8 mm
Overall length: 210 mm
Package quantity: 1 piece
How to use
Secure the drill bit in the drill chuck and tighten firmly before operation. Select an appropriate rotational speed and feed rate for the type and thickness of the metal being drilled; lower speeds are generally recommended for harder metals. Use steady, even pressure and allow the bit to cut without excessive side loading. For deep holes, periodically withdraw the bit to clear chips and reduce heat buildup. Apply cutting fluid or lubricant as needed to extend tool life and improve cutting performance.
Usage recommendations
For best results when drilling metal with the Proline 70821 8 mm bit, use a drill press where possible to maintain alignment and reduce lateral stress. Use cutting fluid for harder steels and remove chips frequently during deep drilling to prevent binding and overheating.

## Specifications

| Feature | Value |
|---|---|
| Length | 210 mm |
| Metal drill bits diameter | 8 |
| Number of drill bits | 1 pc(s) |

## FAQ

### How much does the Drill bit 8 mm Proline 70821 cost, and is it available for purchase?

The price is 5.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 200 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 06.07.2026 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 Proline 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 Proline 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/11718087/67198605_large.webp