# Drill bit Proline 71430, metal, Ø14 mm, length 300 mm, 1 pc

**URL:** https://aio.lv/en/product--proline-71430--11652960
**Data updated:** 2025-12-07 04:21 (EET)
**Category:** Drill Bits
**Manufacturer:** Proline
**Manufacturer code:** 71430
**EAN:** 5903755714305
**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-71430--11652960

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

Single Proline 71430 metal drill bit with 14 mm diameter and 300 mm length. Designed for drilling metal, this straight shank bit provides focused cutting for through-holes and deep drilling tasks. Suitable for use in pillar drills and drill presses with compatible chucks, it serves maintenance, fabrication and workshop applications.

## Long description

Drill designed for industrial and professional applications. Suitable for drilling in hard materials such as concrete and granite. The bit features a double-twist flute for rapid removal of cut material and a 4-blade insert with optimized geometry to maintain cutting performance.
Advantages
The double-twist flute accelerates debris evacuation, reducing heat buildup and improving drilling speed. The 4-blade insert with optimized geometry provides consistent cutting action and longer edge life when used in masonry and stone. Constructed for professional use, this drill bit offers reliable performance in demanding conditions.
Key specifications
Application: industrial and professional drilling
Materials: concrete, granite
Flute type: double-twist for quick chip removal
Insert: 4-blade with optimized geometry
How to use
Select an appropriate drill and secure the bit according to the tool manufacturer's instructions. Mark the drilling point, start at low speed to establish the hole, then increase speed as appropriate for the material. Apply steady pressure without forcing the bit; allow the double-twist flute to evacuate chips. Periodically withdraw the bit to clear accumulated debris and prevent overheating.
Recommendations
Use appropriate personal protective equipment (eye protection, gloves, dust mask) and a drill with suitable power and chuck type. For best results in reinforced concrete or very hard stone, consider pre-drilling pilot holes or using a hammer-drill mode if available.

## Specifications

| Feature | Value |
|---|---|
| Length | 300 mm |
| Metal drill bits diameter | 14 |
| Number of drill bits | 1 pc(s) |

## FAQ

### How much does the Drill bit Proline 71430 Ø14 mm 300 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 — 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 07.07.2026 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/11652960/66929077_large.webp