# Rittal AS 4055.554 round punch for steel sheet, compatible with PG 42 Ø-loc, metallic finish

**URL:** https://aio.lv/en/product--rittal-4055554--1487522
**Data updated:** 2026-04-28 18:45 (EEST)
**Category:** Tool kits and accessories
**Manufacturer:** Rittal
**Manufacturer code:** 4055554
**EAN:** 4028177808799
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 117.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 97.51 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rittal-4055554--1487522

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Rittal AS 4055.554 is a round sheet-metal punch intended for creating Ø-loc openings in steel panels compatible with PG 42 sized fittings. Finished in metallic colour, this tool/part is used for on-panel cable gland or conduit entry installation and retrofit work on electrical enclosures and control cabinets.

## Long description

Rittal AS 4055.554 is a metallic-coloured sheet-metal punch designed for creating round cut-outs in steel panels. It is intended to produce clean, circular holes quickly and with consistent diameter, simplifying panel preparation tasks in electrical enclosure and sheet-metal work.
Advantages
The tool offers a durable metallic finish and a compact design that supports stable handling during punching. It creates precise round holes with minimal deformation of the surrounding material, reducing the need for additional finishing. Its weight and build contribute to steady operation when used with compatible press or punching equipment.
Suitable for
Punching round cut-outs in steel sheet panels
Preparing electrical enclosures and instrument cabinets
Workshop and maintenance tasks requiring consistent Ø holes
When it may not be suitable
It may not be appropriate for very thick steel beyond the tool's rated capacity or for non-metal materials such as plastics or composites that require different cutting methods. For very fine or decorative work where edge finish is critical, additional deburring or finishing may be needed after punching.
Key specifications
Colour: Metallic
Net weight (approx.): 701 g
Designed for round cut-outs in steel sheet
How to use
Position the punch on the marked location of the steel panel and secure the panel according to the press or punching machine instructions. Align the tool to ensure the desired centre point and operate the press to perform the cut. After punching, remove any burrs or sharp edges as required for safe handling and proper installation of fittings or grommets.
What to consider before purchase
Verify compatibility with the thickness of the steel sheets to be processed
Confirm the required hole diameter and that the punch produces the needed Ø finish
Ensure compatibility with your press or punching equipment
Usage recommendations
Use appropriate personal protective equipment and follow the press manufacturer's safety instructions. Regularly inspect and maintain the punch to preserve hole quality and extend tool life.

## Specifications

| Feature | Value |
|---|---|
| Package weight | 701 g |
| Product colour | Metallic |
| Hole diameter | 54 mm |

## FAQ

### How much does the Rittal AS 4055.554 round punch for PG 42 cost, and is it available for purchase?

The price is 117.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 13.07.2026 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. 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 Rittal 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 Rittal 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

### Where can I download the instructions for Rittal AS 4055.554 round punch for PG 42?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/1487522/62463109_large.webp