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header-product Ergom N3W 50.5 Manual Three-Point Punch for M50 Holes
150.49 €

Ergom N3W 50.5 Manual Three-Point Punch for M50 Holes

Ergom N3W 50.5 Manual Three-Point Punch Photo 1
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Ergom N3W 50.5 Manual Three-Point Punch for M50 Holes

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Ergom N3W 50.5 Manual Three-Point Punch for M50 Holes

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Short 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.
Available for order: 2 pcs.
Warranty: 2 Years
SKU: 12451844
Manufacturer: Ergom
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
23.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
28.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
28.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
0 credit

pay in 3 equal parts

today

0 €

afterward

3 mth. х 50.16 €

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0 €

All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 4.18 euros per month
Together cheaper
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Product information

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.

Description

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Customer reviews

Customer questions

FAQ

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

The price is 150.49 € (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 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, 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. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Ergom N3W 50.5 Manual Three-Point Punch online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.