07Q049 - Walter Quick-Step Backing Pad 4-1/2" with Centering Pin

The Heart of the Quick-Step System

The Walter 07Q049 Quick-Step Backing Pad is the foundational component of the renowned Quick-Step surface finishing system. Engineered for professional metalworkers and fabricators, this backing pad transforms a standard 4-1/2" angle grinder into a versatile finishing tool capable of sanding, polishing, and conditioning surfaces with precision. Unlike generic backing pads that may warp or degrade under thermal stress, this unit is constructed from industrial-strength nylon. This premium material choice ensures that the pad retains its structural integrity, flexibility, and grip strength even when subjected to the elevated temperatures common in heavy-duty grinding operations.

Precision and Stability

One of the standout features of this backing pad is its patented centering pin. In surface finishing, even minor vibrations can lead to inconsistent scratch patterns or operator fatigue. The centering pin works in tandem with Quick-Step abrasive discs to guarantee a perfectly centered fit every time. This mechanical alignment eliminates wobble, providing a smooth operation that allows the operator to focus on the quality of the finish rather than fighting the tool. The result is a more uniform surface profile and extended life for both the abrasive disc and the power tool bearings.

Efficiency in Action

Time is a critical resource in industrial environments, and the Quick-Step system is designed to maximize uptime. The high-quality hook and loop interface allows for abrasive changes in mere seconds. Whether switching from a blending disc to a polishing felt or replacing a worn sanding disc, the process is tool-free and instantaneous. The 5/8"-11 threaded arbor ensures compatibility with a vast range of North American angle grinders, making this backing pad a universal solution for shops looking to upgrade their finishing capabilities. By combining durability, precision, and speed, the Walter 07Q049 stands out as a premier choice for abrasive mounting.