Cembre 2685590 RD32.5SS 32.5 mm round hydraulic knockout punch for producing clean, accurate holes in electrical enclosures and switchgear.
£108.10
The Cembre 2685590 RD32.5SS is a precision-engineered 32.5 mm round hydraulic knockout punch designed to create clean, accurate holes in steel electrical enclosures, switchboards and industrial control panels. Manufactured by Cembre, this professional punching accessory delivers consistent results for electricians, panel builders and OEM manufacturers working with electrical installations.
Designed for use with compatible Cembre hydraulic hole punching systems, the RD32.5SS produces smooth, burr-free holes while reducing installation time compared with conventional drilling methods. Its hardened tool steel construction ensures excellent durability and reliable performance under demanding site and workshop conditions.
With a 32.5 mm punch diameter and suitability for punching sheet steel up to approximately 3.5 mm thick, this punch is ideal for preparing cable gland and conduit entry holes in electrical enclosures and machinery control panels.
Hydraulic knockout punches provide an efficient method of producing perfectly round holes in sheet metal without distortion. Compared with drilling, they create cleaner openings with minimal finishing work, helping installers achieve professional results while reducing installation time.
The Cembre RD32.5SS is widely used by electrical contractors, switchboard manufacturers and industrial automation engineers for preparing cable gland entries, conduit openings and equipment mounting holes in electrical enclosures.
| Series | RD Round Punches |
|---|---|
| Manufacturer Part Number | 2685590 |
| Product type | Round hydraulic knockout punch |
| Punch diameter | 32.5 mm |
| Maximum material thickness | Approx. 3.5 mm |
| Material | Hardened tool steel |
| Application | Electrical enclosure hole punching |
| Compatible tools | Selected Cembre hydraulic punching systems |
| Packaging | 1 piece |
| HS Code | 82079099 |
| Country of Manufacture | Italy |
The RD32.5SS is used to produce clean, accurate 32.5 mm holes in electrical enclosures, switchgear and industrial control panels.
This knockout punch produces a 32.5 mm diameter hole.
It is suitable for punching sheet steel up to approximately 3.5 mm thick, depending on the punching system used.
The RD32.5SS is designed for use with compatible Cembre hydraulic knockout punching systems.
Professional electricians, panel builders, OEM manufacturers and industrial maintenance engineers commonly use this hydraulic knockout punch.
Cembre hydraulic punching accessories are trusted worldwide for delivering precise, clean hole preparation, helping professionals complete electrical installations quickly, accurately and reliably.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...