Why should I use PGM certified drill bits?
- Read time: 1 minutes
- Date: 29 Oct 2024
- Sheeting & Cladding
What does PGM certified mean?
PGM stands for Prüfgemeinschaft Mauerbohrer, a German Masonry Drill Bit Certification Board that sets stringent standards for masonry and SDS drill bits. A mark of quality and reliability, the PGM stamp is an indication that the drill bit has been manufactured, tested, and approved in a regularly audited factory.
What are the benefits of using PGM certified drill bits?
First and foremost, any fastener or anchor with a CE mark used in masonry applications should be installed using PGM marked drill bits. This ensures the performance of the installed fastener is consistent with the ETA.
They also:
Meet strict quality standards: PGM certification requires drill bits to meet specific tolerances and manufacturing standards. This ensures that the drill bit will perform consistently and reliably, even under demanding conditions
Eliminate the need for checking drill bit diameter: PGM certified drill bits are clearly marked with their size, so there's no need to measure them on-site: saving time and reducing the risk of errors
Are traceable: PGM certified drill bits are traceable to their manufacturer, which is important for quality control purposes
How can I be sure a drill bit is genuinely PGM certified?
Every drill bit that's been certified to the PGM quality standards will bear the PGM mark, typically located on the shank of the drill bit.
What's the issue with using non-PGM certified drill bits?
Using non-PGM certified drill bits can be risky, as they're likely to give inconsistent performance.
Other risks include:
Variable quality: They may not adhere to strict quality standards
Inaccurate hole diameters: Can create oversized or undersized holes, compromising anchor security and posing potential safety risks, leading to anchor failures and structural damage
Reduced durability: May wear out faster, requiring frequent replacements
Lack of accountability: No guarantee of quality or performance, making it difficult to address issues
So while non-certified drill bits may seem cheaper upfront, the potential risks and costs associated with their use far outweigh any short-term savings. By choosing PGM certified drill bits, you invest in safety, reliability, and long-lasting performance.
