PFERD COMBICLICK® Backing Pad 4-1/2" Diameter, Hard Density, 5/8-11 Thread, for Angle Grinders & INOX Applications - Part 69478

The PFERD COMBICLICK® Backing Pad (Hard Hardness) is engineered to maximize performance, cooling, and efficiency when using COMBICLICK® abrasive discs on standard angle grinders. With a 4-1/2" diameter and 5/8-11 thread, this backing pad is compatible with most commercially available angle grinders and cordless angle grinders. The COMBICLICK® system combines a specially developed backing pad with a rugged quick-mounting fixture on the disc, enabling secure attachment and fast disc changes. The pad’s advanced cooling slot geometry significantly increases airflow, helping reduce thermal load on both the abrasive and the workpiece. This optimized cooling system can result in up to 30% lower workpiece temperature, up to 25% increased stock removal, and up to 30% longer disc life, while improving overall abrasive utilization. The hard density construction (CC-H-GT) provides very high edge strength, making it ideal for applications requiring increased contact pressure—particularly when working on stainless steel (INOX) and other demanding materials. For safe operation, do not exceed the maximum permitted peripheral speed of 15,800 SFPM or the maximum indicated rotational speed. Compatible with corded and cordless angle grinders, the COMBICLICK® backing pad delivers professional-grade durability, cooling efficiency, and productivity for industrial grinding applications.

• DESIGNED FOR COMBICLICK SYSTEM – Allows COMBICLICK discs to be used on most standard angle grinders with 5/8-11 spindle thread.
• HARD DENSITY FOR HIGH CONTACT PRESSURE – High edge strength enables aggressive grinding and improved control, especially on stainless steel (INOX).
• ADVANCED COOLING SLOT GEOMETRY – Engineered airflow system reduces thermal load on both abrasive disc and workpiece for cooler operation.
• FASTER DISC CHANGES – Innovative quick-mounting system minimizes downtime and increases productivity in demanding grinding applications.
• INCREASED PERFORMANCE & DISC LIFE – Optimized cooling and secure attachment support up to 30% lower workpiece temperature, up to 25% higher stock removal, and up to 30% longer disc life.