# Drill bit Proline 70845 — metal 8 mm, length 450 mm, 1 pc

**URL:** https://aio.lv/en/product--proline-70845--11720522
**Data updated:** 2026-03-08 11:23 (EET)
**Category:** Drill Bits
**Manufacturer:** Proline
**Manufacturer code:** 70845
**EAN:** 5903755708458
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 6.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--proline-70845--11720522

## 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

Single Proline 70845 metal drill bit with an 8 mm diameter and 450 mm overall length. Designed for drilling metal and compatible with drills that accept long-shank bits, this 1-piece set provides a straight shank for general-purpose metalworking tasks, deep-hole penetration and workshop or on-site repair use.

## Long description

Single Proline 70845 metal drill bit with an 8 mm diameter and 450 mm overall length. This long-shank straight drill bit is designed for drilling metal and for use with drills that accept extended-length bits. Supplied as a single piece, it is suitable for workshop work, maintenance tasks and on-site repair where deep-hole penetration in metal is required.
Advantages
The Proline 70845 drill bit offers a long 450 mm overall length that enables deeper drilling without changing tools. Its 8 mm diameter provides a balance between rigidity and penetration for general-purpose metalworking. The straight shank design ensures compatibility with standard chucks and secure fastening during operation. Constructed for metal drilling, the bit supports precise, consistent holes in a variety of ferrous and non-ferrous metals.
Suitable for
 Drilling deep holes in metal plates and profiles
 Workshop machining and repairs
 On-site maintenance and installation tasks
 Use with drills that accept long-shank bits
Key specifications
 Material application: metal
 Diameter: 8 mm
 Overall length: 450 mm
 Shank type: straight shank
 Quantity: 1 piece
How to use
Securely install the Proline 70845 drill bit in a compatible drill chuck, ensuring the straight shank is fully seated and tightened. Select an appropriate rotational speed for the metal type being drilled and apply steady feed pressure. Use cutting fluid or coolant when drilling to reduce heat, improve chip evacuation and extend tool life. After completing the hole, withdraw the bit while the drill is still rotating slowly to clear chips and prevent binding.
Usage recommendations
For best performance when drilling metal, use moderate speed and steady pressure, apply suitable cutting fluid, and verify drill chuck compatibility with the 450 mm long shank. Inspect the bit before use for any damage and replace if worn or chipped.

## Specifications

| Feature | Value |
|---|---|
| Length | 450 mm |
| Metal drill bits diameter | 8 |
| Number of drill bits | 1 pc(s) |

## FAQ

### How much does the Drill bit Proline 70845 — 8 mm, 450 mm cost, and is it available for purchase?

The price is 7.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 40 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/11720522/67193606_large.webp