Saltar al contenido principal
Date: 

PGM-Certificate - briefly explained

All Heller drill bits are certified by the PGM Masonry Drill Bit Certification Board. Why is this important? Because the certificate officially confirms that the drill bits drill holes in which certified anchors hold perfectly. We have published the official PGM video on Heller TV (section "Additional Videos"), which explains the high importance of the PGM certificate in detail.