Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
Rittal AS 4055.549 sheet metal punch with 49.6 mm round punch diameter designed for accurate enclosure and sheet metal fabrication applications.
The Rittal AS 4055.549 is a precision round sheet metal punch designed for producing accurate circular cut-outs in electrical enclosures, control cabinets and sheet metal panels. As part of the Rittal Automation Systems tooling range, it provides professional installers and panel builders with a reliable solution for enclosure modification and cable entry preparation.
Featuring a robust triple splitting design, the AS 4055.549 delivers efficient cutting performance while helping to reduce the force required during punching operations. The tool produces clean, accurate openings that support high-quality industrial enclosure fabrication.
With a punch diameter of 49.6 mm, the Rittal AS 4055.549 is suitable for larger round openings required for industrial cable glands, components and enclosure accessories. It is designed for use with suitable Rittal punching systems to achieve repeatable professional results.
Sheet metal punches provide a precise and efficient method for creating openings in industrial enclosures without the need for complex machining equipment. The Rittal AS 4055.549 supports professional cabinet builders by delivering accurate round cut-outs for electrical installation requirements.
Designed for use in industrial automation and electrical engineering environments, this Rittal accessory helps improve installation efficiency while maintaining the quality and reliability expected from professional enclosure tooling.
Tick the specs you need, then view products that match.
| Accessory Type | Tools | |
|---|---|---|
| Manufacturer | Rittal | |
| Series | Rittal Automation Systems | |
| Model | AS 4055.549 | |
| Product type | Sheet metal punch | |
| Design | Round punch with triple splitting | |
| Punch diameter | 49.6 mm | |
| Application | Electrical enclosure and control cabinet fabrication | |
| Machinable material | Sheet metal | |
| Supplied components | Punch and die set |
The Rittal AS 4055.549 is used to create accurate round cut-outs in sheet metal enclosures and control cabinets.
The AS 4055.549 creates a 49.6 mm round opening suitable for larger enclosure installation requirements.
The punch uses a triple splitting design to improve cutting performance and reduce punching effort.
The punch is typically used in electrical enclosure fabrication, control cabinet assembly and industrial automation installations.
The tool is commonly used by panel builders, electrical engineers and industrial enclosure manufacturers.
Rittal sheet metal punches are trusted by electrical engineers and enclosure manufacturers for accurate, reliable and efficient cabinet fabrication work.
We use cookies
We use essential cookies to run this site, your basket and checkout. With your permission we'd also like to use analytics and advertising cookies to understand how the site is used and to measure our adverts.