# Drill bit Proline 9 mm x 120 mm, metal, 1 pc (model 73109)

**URL:** https://aio.lv/en/product--proline-73109--11721660
**Data updated:** 2026-03-08 11:25 (EET)
**Category:** Drill Bits
**Manufacturer:** Proline
**Manufacturer code:** 73109
**EAN:** 5903755731098
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 3.30 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--proline-73109--11721660

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Proline drill bit (model 73109) for metalworking, diameter 9 mm and length 120 mm. Single-piece set designed for drilling metal surfaces and sheet materials. Suitable for use with hand drills and drill presses where a 9 mm hole is required. Provides a standard solid drill geometry for general-purpose metal drilling tasks.

## Long description

Proline drill bit 9 mm x 120 mm (model 73109) is a single-piece metal drilling tool designed for general-purpose metalworking. With a 9 mm cutting diameter and 120 mm overall length, it is intended for creating through-holes and pilot holes in metal sheets and other steel workpieces. The drill bit fits standard hand drills and drill presses and uses a conventional solid drill geometry suitable for routine metal drilling tasks.
Advantages
This Proline 9 mm x 120 mm drill bit offers consistent performance for standard metal drilling thanks to its solid single-piece construction and conventional geometry. It is compatible with both hand-held drills and drill press setups, providing reliable centering and chip evacuation in typical metalworking conditions. The product is supplied in a plastic case for convenient storage and protection during transport.
Suitable for
 Drilling through-holes and pilot holes in metal sheets and thin steel parts
 General maintenance and repair tasks requiring 9 mm holes
 Use with hand drills and drill presses for workshop or on-site work
Key specifications
 Material application: metalworking
 Diameter: 9 mm
 Overall length: 120 mm
 Design: single-piece solid drill with conventional geometry
 Compatibility: hand drills and drill presses
 Packaging: plastic case for storage and protection
How to use
Secure the workpiece and mark the drilling point before starting. Mount the 9 mm Proline drill bit in the drill chuck and tighten securely. Use appropriate cutting speed and feed for the metal being drilled, apply cutting fluid where recommended to reduce heat and extend tool life, and clear chips regularly. For best results, start with a center punch to prevent wandering and maintain a steady, axial feed while drilling.
Usage recommendations
Use lower spindle speeds and cutting lubricant when drilling harder steels; for thin sheet metals, support the workpiece to reduce vibration and burr formation. Store the drill bit in its plastic case to protect the cutting edge when not in use.

## Specifications

| Feature | Value |
|---|---|
| Length | 120 mm |
| Metal drill bits diameter | 9 |
| Number of drill bits | 1 pc(s) |

## FAQ

### How much does the Drill bit Proline 9x120 mm (73109) cost, and is it available for purchase?

The price is 3.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 50 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 02.07.2026 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/11721660/67190905_large.webp