# Ergom N3WY Hydraulic Three-Point Punch 40.5 mm for M40

**URL:** https://aio.lv/en/product--ergom-e06wd-01060141100--12444189
**Data updated:** 2026-05-18 02:40 (EEST)
**Category:** Tool kits and accessories
**Manufacturer:** Ergom
**Manufacturer code:** E06WD-01060141100
**EAN:** 5900003808359
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 79.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 65.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ergom-e06wd-01060141100--12444189

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The Ergom N3WY hydraulic three-point punch is a professional tool designed for precise hole punching in sheet metal. With a diameter of 40.5 mm, it is specifically optimized for M40 cable glands. This robust hydraulic punch ensures clean, burr-free edges, making it an essential component for electrical installation work and control cabinet assembly where high-quality metal processing is required.

## Long description

The Ergom N3WY hydraulic three-point punch is a professional-grade tool engineered for creating precise, clean holes in sheet metal. With a diameter of 40.5 mm, this punch is specifically calibrated for the installation of M40 cable glands. Its robust construction and three-point design ensure that the resulting holes are perfectly circular and free of burrs, which is critical for maintaining the integrity of electrical enclosures and control cabinets.
Advantages
The primary benefit of the Ergom N3WY hydraulic punch is its ability to deliver high-quality results with minimal physical effort. By utilizing hydraulic force, the tool allows for consistent and accurate punching through metal sheets without deforming the surrounding material. The three-point cutting geometry significantly reduces the force required for the operation while ensuring a smooth finish that does not require additional filing or deburring. This efficiency makes it an indispensable asset for professionals working in electrical installation and industrial panel building.
Suitable for
Punching holes in steel sheet metal for M40 cable glands
Electrical installation and control cabinet assembly
Industrial maintenance and metalworking projects
When it may not be suitable
This tool is not intended for use on materials other than standard sheet metal, such as hardened steel, thick plate metal, or non-metallic surfaces. It is also not suitable for manual punching without a compatible hydraulic drive unit.
Key specifications
Hole diameter: 40.5 mm
Compatibility: M40 cable glands
Design: Three-point cutting geometry
Material application: Sheet metal
How to use
To use the Ergom N3WY hydraulic punch, first mark the center point where the hole is required and drill a pilot hole of the appropriate size to accommodate the draw stud. Insert the draw stud through the pilot hole and attach the punch and die components on either side of the sheet metal. Connect the hydraulic pump or actuator to the draw stud and apply pressure until the punch has completely penetrated the metal. Once the hole is formed, release the hydraulic pressure, remove the tool, and clear the metal slug from the die.
What to consider before purchase
Ensure your hydraulic pump or drive unit is compatible with the draw stud dimensions
Verify the thickness of the sheet metal is within the operational limits of your hydraulic system
Confirm that the 40.5 mm diameter is the correct size for your specific M40 cable gland requirements
Usage recommendations
Always wear appropriate personal protective equipment, including safety glasses and gloves, when operating hydraulic punching tools. Regularly inspect the cutting edges of the punch for wear and ensure the draw stud is properly lubricated to extend the service life of the tool.

## FAQ

### How much does the Ergom N3WY Hydraulic Three-Point Punch 40.5 mm cost, and is it available for purchase?

The price is 79.49 € (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 06.07.2026 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 N3WY Hydraulic Three-Point Punch 40.5 mm 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

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