# Ergom N3W 50.5 Manual Three-Point Punch for M50 Holes

**URL:** https://aio.lv/en/product--ergom-e06wd-01020121300--12451844
**Data updated:** 2026-05-18 02:40 (EEST)
**Category:** Tool kits and accessories
**Manufacturer:** Ergom
**Manufacturer code:** E06WD-01020121300
**EAN:** 5900003812806
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 152.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 126.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ergom-e06wd-01020121300--12451844

## 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

The Ergom N3W 50.5 is a manual three-point punch designed for creating precise 50.5 mm diameter holes, suitable for M50 cable glands. This professional tool ensures clean and efficient metal sheet punching, making it an essential component for electrical installation and control cabinet assembly. Its robust construction provides durability and ease of use in various industrial applications.

## Long description

The Ergom N3W 50.5 is a professional manual three-point punch engineered for creating precise 50.5 mm diameter holes in metal sheets. This tool is specifically designed to accommodate M50 cable glands, making it an indispensable asset for electrical installations and the assembly of control cabinets. Its robust design ensures reliable performance and clean results, allowing for efficient hole punching in various industrial environments.
Advantages
The primary advantage of the Ergom N3W 50.5 lies in its specialized three-point cutting geometry, which ensures that each hole is perfectly circular and free of burrs. This precision reduces the need for secondary finishing work, saving time during installation. The tool is built for durability, utilizing high-quality materials that withstand the rigors of frequent use in demanding industrial settings. Its manual operation provides excellent control and portability, as it does not require an external power source or hydraulic pump to function effectively.
Suitable for
Creating precise 50.5 mm holes for M50 cable glands
Electrical installation work in metal enclosures
Control cabinet assembly and modification
Industrial metal sheet processing
When it may not be suitable
This tool is not intended for use on materials other than standard metal sheets, such as hardened steel, thick plate metal, or non-metallic materials like wood or plastic. It is also not suitable for high-volume production lines where automated or hydraulic punching systems are required for rapid, repetitive tasks.
Key specifications
Hole diameter: 50.5 mm
Compatibility: M50 cable glands
Operation type: Manual
Cutting mechanism: Three-point punch
How to use
To use the Ergom N3W 50.5, first mark the center point where the hole is required on the metal sheet. Drill a pilot hole of the appropriate size to accommodate the punch bolt. Insert the punch bolt through the pilot hole, attach the cutting die on the opposite side, and tighten the nut manually or with a wrench. As the bolt is tightened, the three-point punch will cleanly cut through the metal sheet to create the 50.5 mm hole. Once the punch has passed through the material, unscrew the bolt to remove the tool and clear the metal slug.
What to consider before purchase
Ensure the thickness of the metal sheet is within the recommended range for manual punching tools
Verify that the required hole size matches the 50.5 mm specification for your specific cable gland
Confirm that you have sufficient clearance around the installation area to operate the manual tightening mechanism
Usage recommendations: Always wear appropriate personal protective equipment, including safety glasses and gloves, when operating the punch. Keep the cutting surfaces clean and lightly lubricated to maintain optimal performance and extend the lifespan of the tool.

## FAQ

### How much does the Ergom N3W 50.5 Manual Three-Point Punch cost, and is it available for purchase?

The price is 152.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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, Installment. All transactions are 100% secure and encrypted.

### Can Ergom N3W 50.5 Manual Three-Point Punch be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Ergom 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 Ergom 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/12451844/68754496_large.webp