QMC 409

QMC 409 - Quick Change Disc for stainless steel, metals

Quick Change Discs are handy little abrasive discs that are designed for use on high-speed grinders. Equipped with a plastic locking, they make a vital contribution to safety even when used in the high speed ranges of 20,000 or 30,000 rpm. What is more, Quick Change Discs with plastic locking can be changed quickly in one simple step - another decisive benefit. This feature makes changing the abrasive discs during the work process quick and easy. The result is reduced set-up times and improved effectiveness. Laying the foundation for the structure of the abrasive discs is a stable polyester cloth. Supported by this base is a premium grit composed of zirconia grain, applied with a close coating. The bonding is provided by synthetic resin. Found on the back of the disc is the plastic locking with inside thread that is used to make the connection with the backing pad. This structure of the abrasive discs combined with an additional multibond allows for a cool grinding process. This feature proves especially beneficial during work on stainless steel and offers a high removal rate at the same time. The QMC 409 abrasive discs also come in handy for applications on aluminium as the multibond creates an advantage to reduce loading when used on this material. The Quick Change Discs “QMC409” quick roll connect are the right choice for work on

• stainless steel,
• metal,
• NF metal,
• high alloy steel and
• fillers, paints and varnishes.

Extensive range of applications with the right backing pad

The abrasive discs come with a matching selection of backing pads with different hardnesses. A hard backing pad is the right choice for a high removal rate. If an application calls for fine sanding a surface or processing profiled surfaces, a soft and flexible backing pad will work best. Attaching the Quick Change Discs quick roll connect could not be easier. To fix the disc in place, simply position the abrasive disc on the backing pad and screw it into place using the inside thread found on the back of the abrasive disc. The quick-release fastener tops off the terrific ease of use and exceptionally smooth operation of these abrasive discs. Their unique qualities guarantee uniform sanding results and working for long periods without fatiguing.