# Drill bit Proline 71426, HSS metal drill, Ø14 mm, length 260 mm, 1 pc

**URL:** https://aio.lv/en/product--proline-71426--11721248
**Data updated:** 2026-03-08 11:24 (EET)
**Category:** Drill Bits
**Manufacturer:** Proline
**Manufacturer code:** 71426
**EAN:** 5903755714268
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 6.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--proline-71426--11721248

## 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

Proline 71426 is a single HSS metal drill bit with a 14 mm diameter and 260 mm overall length. Designed for drilling metal and other hard materials, it provides standard twist-bit geometry for straight holes and compatibility with common drills and chucks. Supplied as one piece for workshop, construction and repair tasks requiring large-diameter metal drilling.

## Long description

Proline 71426 is a single HSS metal drill bit with a 14 mm diameter and a total length of 260 mm. Intended for metal and other hard materials, this twist-style bit offers standard spiral geometry to create straight holes and is compatible with common drills and three-jaw chucks. Supplied as one piece, it is suitable for workshop, construction and repair tasks where a large-diameter metal drill is required.
Advantages
The HSS (high-speed steel) construction provides wear resistance and heat tolerance appropriate for repeated metal drilling. The 14 mm diameter and extended 260 mm length allow access to deeper holes without changing to extension accessories. Standard twist geometry promotes straight drilling and reliable chip evacuation, while single-piece supply simplifies ordering and inventory for professional or hobby use.
Suitable for
Drilling through steel sheets and structural metal components
Creating pilot or through-holes in thick metal plates
Repair and maintenance work in workshops and construction sites
Use with corded and cordless drills equipped with compatible chucks
Key specifications
Material: High-speed steel (HSS)
Diameter: 14 mm
Overall length: 260 mm
Geometry: Standard twist (spiral) flute design for chip evacuation
Package quantity: 1 piece
How to use
Secure the drill bit in a drill chuck rated for the shank size and tighten firmly. Select an appropriate drill speed for the material being worked on; lower speeds are generally recommended for larger diameters in metal to reduce heat. Use cutting fluid or lubricant when drilling metals to extend bit life and improve chip removal. Apply steady, moderate pressure and withdraw periodically to clear chips when drilling deep holes.
Usage recommendations
For best results when drilling metal, use a drill with sufficient torque, maintain appropriate speeds for the 14 mm HSS bit, and apply cutting fluid. Inspect the bit for wear before use and replace if tip wear or damage is evident.

## Specifications

| Feature | Value |
|---|---|
| Length | 260 mm |
| Metal drill bits diameter | 14 |
| Number of drill bits | 1 pc(s) |

## FAQ

### How much does the Drill bit Proline 71426 Ø14 mm, 260 mm cost, and is it available for purchase?

The price is 7.49 € (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 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/11721248/67191893_large.webp