# Punching Tool Rittal AS 4055.392 for Steel Sheet, Square 92 x 92 mm, Black

**URL:** https://aio.lv/en/product--rittal-4055392--1487448
**Data updated:** 2026-04-28 18:45 (EEST)
**Category:** Miscellaneous repair tools
**Manufacturer:** Rittal
**Manufacturer code:** 4055392
**EAN:** 4028177808447
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 1 143.49 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 945.03 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rittal-4055392--1487448

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 6.82 EUR |

## Summary description

Rittal AS 4055.392 is a punching tool designed for creating square 92 x 92 mm openings in steel sheet. Supplied in black, it is intended for panel and enclosure fabrication where precise rectangular cutouts are required. Suitable for professional electrical cabinet and metalworking applications that need repeatable, clean square holes.

## Long description

Rittal AS 4055.392 is a heavy-duty sheet metal punch designed to create precise square cut-outs in steel panels measuring 92 x 92 mm. The tool is finished in black and supplied as a packaged unit intended for industrial enclosure and panel work where durable, repeatable square openings are required.
Advantages
The punch delivers clean, accurate 92 x 92 mm square holes in steel sheet, reducing the need for secondary finishing. Its robust construction supports repeated use in workshop or production settings, and the black finish helps resist surface wear. The packaged unit is ready to integrate into panel fabrication workflows.
Suitable for
 Punching 92 x 92 mm square cut-outs in steel sheet
 Enclosure and control cabinet panel modification
 Workshop and light production applications requiring repeatable square openings
When it may not be suitable
This punch is specified for creating 92 x 92 mm square openings in steel sheet; it is not appropriate for other hole sizes or for materials that differ significantly from steel, such as thick stainless grades, aluminum of non-specified thicknesses, or non-metallic panels. For delicate or decorative finishes, additional edge treatment may be required after punching.
Key specifications
 Cut-out shape: square
 Cut-out dimensions: 92 x 92 mm
 Material compatibility: steel sheet (specified for sheet metal use)
 Colour: black
 Package weight: 7.62 kg
How to use
Position the punch over the marked location on the steel sheet and secure the panel to prevent movement. Operate the punch according to the mounting and actuation method appropriate for your press or punching equipment, ensuring alignment with the 92 x 92 mm cutting profile. After punching, remove any burrs or sharp edges as needed for safety and fit.
What to consider before purchase
 Confirm that the required cut-out size is 92 x 92 mm
 Verify compatibility with your punching press or mounting system
 Ensure intended panel material and thickness are suitable for a steel sheet punch
Usage recommendations
Use appropriate personal protective equipment and follow your press manufacturer's guidelines; check alignment on scrap material before full production to ensure clean, accurate square cut-outs.

## Specifications

| Feature | Value |
|---|---|
| Hole diameter | 92 mm |

### Weight & dimensions

| Feature | Value |
|---|---|
| Package weight | 7620 g |

### Features

| Feature | Value |
|---|---|
| Product colour | Black |

## FAQ

### How much does the Rittal AS 4055.392 punching tool 92 x 92 mm cost, and is it available for purchase?

The price is 1,143.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 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 23.07.2026 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, Leasing for legal entities. 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Rittal AS 4055.392 punching tool 92 x 92 mm?

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/1487448/62462906_large.webp