48M445 - Walter 5/8-11 Complete Flange Set for Angle Grinders

Precision Mounting Hardware for Industrial Grinding

The Walter Surface Technologies 48M445 Flange Complete set is an essential accessory for professionals utilizing angle grinders in heavy-duty industrial environments. Designed with precision and safety in mind, this flange set ensures that abrasive wheels are mounted concentrically and securely to the tool's spindle. The interface between the power tool and the abrasive consumable is critical; a poor fit or low-quality flange can lead to wheel vibration, slippage, or even catastrophic failure during operation. Walter, known for their high-performance surface treatment solutions, engineers their hardware to meet the rigorous demands of metal fabrication and maintenance.

This complete set typically includes both the inner backing flange and the outer locking nut, featuring the standard 5/8"-11 UNC thread pitch widely used in North American power tools. The components are manufactured from hardened steel to resist the wear and tear of frequent wheel changes and the high torque generated by modern angle grinders. The precise machining of the threads ensures a smooth engagement with the spindle, preventing cross-threading and ensuring that the clamping force is distributed evenly across the center of the abrasive wheel. This is particularly important when using depressed center grinding wheels or thin cut-off wheels where stability is paramount.

Safety officers and procurement managers will appreciate the reliability of genuine Walter replacement parts. Using the correct flange set minimizes the risk of operator injury caused by loose accessories. Whether replacing a worn-out component or stocking up on spare parts for the tool crib, the 48M445 provides the assurance of quality that comes with the Walter brand. It is compatible with a wide range of grinders that utilize a 5/8"-11 spindle, making it a versatile addition to any industrial inventory.

Key Technical Benefits:

• Vibration Reduction: Proper seating reduces tool vibration, extending the life of both the grinder and the abrasive.
• Thread Integrity: High-quality steel prevents thread stripping under heavy load.
• Universal Fit: Standard sizing allows for use across various tool brands requiring 5/8"-11 hardware.