Walter 48-K-533 Grinder Spindle Spacer Washer

Fix Your Grinder Fitment Fast

There is nothing more frustrating than trying to mount a new backing pad on your grinder only to find it rubs against the housing or doesn't tighten down correctly. The Walter Compensating Washer (48K533) is the simple solution to this common shop headache. Designed to fit standard 5/8"-11 grinder spindles, this spacer gives you the extra clearance you need to get back to work safely and effectively.

When you are swapping out abrasives or switching between different brands of grinders, you might notice that not all spindles are created equal. Some are slightly shorter, or the shoulder sits too low, causing your backing pad to drag. This creates friction, heats up your tool, and ruins your pad. Pop this Walter washer on the spindle before your backing pad, and you create the perfect gap to ensure smooth rotation. It is a small part that makes a big difference in how your tool runs.

Built tough by Walter Surface Technologies, this washer isn't just a flimsy shim; it's a solid piece of hardware ready for daily abuse. It is perfect for welders and fabricators who use a variety of abrasive setups, from sanding discs to surface conditioning wheels. Keep a few of these in your toolbox so you are never stuck with a grinder that won't spin freely. It’s the cheap insurance policy for your expensive power tools and abrasives.