Why Choose the Cembre 2685566 RD18.8SS Round Punching Set?
The Cembre 2685566 RD18.8SS is a professional round sheet metal punching set designed to produce clean, accurate 18.8 mm holes in electrical enclosures, control panels and switchboards. Manufactured by Cembre, this precision punch and die set is specifically designed for creating PG11 cable gland mounting holes, providing fast, repeatable and burr-free results for industrial panel fabrication.
Designed for electrical contractors, panel builders and OEM manufacturers, the RD18.8SS provides a reliable alternative to conventional drilling. Precision-machined hardened steel components deliver long service life and consistent cutting performance while reducing installation time and improving enclosure quality.
As part of Cembre's professional punching tool range, the 2685566 punching set is suitable for punching steel, stainless steel, plastic and non-ferrous metals, enabling accurate cable entry preparation across demanding industrial electrical applications.
Key Advantages
Professional round sheet metal punching set.
Designed for 18.8 mm (PG11) cable gland holes.
Produces clean, accurate and burr-free holes.
Reduces installation time compared with conventional drilling.
Suitable for steel, stainless steel, plastic and non-ferrous metals.
Manufactured by Cembre for professional industrial applications.
Key Features
Cembre RD18.8SS punching set.
Part number 2685566.
18.8 mm round punch diameter.
Suitable for PG11 cable gland installations.
Punch and die included.
Compatible with 7/16 inch draw stud (sold separately).
Precision-machined hardened steel construction.
Designed for industrial enclosure fabrication.
Reliable Panel Preparation for Industrial Installations
Professional punching sets produce precise cable entry holes with minimal burr formation and enclosure distortion. This improves installation quality, reduces finishing work and delivers a professional appearance across industrial electrical assemblies.
Cembre punching systems are widely used by electrical contractors, switchgear manufacturers, machine builders and panel builders for precision enclosure preparation and reliable industrial installation work.
Typical Applications
Electrical control panels.
Industrial switchboards.
Automation cabinets.
Machine building.
PG11 cable gland installation.
OEM enclosure manufacturing.
Technical Specifications
Part Number
2685566
Product type
Round punching set
Punch diameter
18.8 mm
Cable gland size
PG11
Draw stud
7/16 in (TD-11 compatible)
Suitable materials
Steel, stainless steel, plastic and non-ferrous metals
Maximum material thickness
Up to 3.5 mm mild steel / 2.5 mm stainless steel
Application
Electrical enclosure and control panel fabrication
HS Code
82079099
Country of Manufacture
Italy
Frequently Asked Questions
What is the Cembre 2685566 used for?
The Cembre 2685566 RD18.8SS is used to produce precise 18.8 mm holes for PG11 cable gland installation in electrical enclosures and control panels.
What hole size does this punching set produce?
It produces a clean and accurate 18.8 mm round hole suitable for PG11 cable glands.
What materials can this punching set be used on?
It is suitable for punching steel, stainless steel, plastic and non-ferrous metals when used with compatible Cembre punching equipment.
Does the punching set include the draw stud?
No. The punch and die are supplied, while the compatible 7/16 inch draw stud is purchased separately.
Who typically uses this product?
Electrical contractors, panel builders, OEM manufacturers and industrial maintenance engineers commonly use Cembre punching tools.
Trusted by Panel Builders Worldwide
Cembre punching systems are trusted worldwide by electrical professionals for delivering precise, repeatable enclosure preparation that supports high-quality industrial electrical installations.
Part Number
2685566
Product type
Round punching set
Punch diameter
18.8 mm
Cable gland size
PG11
Draw stud
7/16 in (TD-11 compatible)
Suitable materials
Steel, stainless steel, plastic and non-ferrous metals
Maximum material thickness
Up to 3.5 mm mild steel / 2.5 mm stainless steel
Application
Electrical enclosure and control panel fabrication
HS Code
82079099
Country of Manufacture
Italy
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
Trusted Manfacturers
● frequently asked questions
Common questions about our products and support
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
What product ranges do you supply
We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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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...