The Festool PR ETSC 2 125 Protector for ETSC 2 125 Cordless Orbital Sander, model 578092, is a dedicated edge protector accessory for Festool's ETSC 2 125 sander. This is a protector designed for sanding close to edges without damaging the workpiece or the sanding pad. If you do finish sanding on trim, furniture parts, rails, panels, or other visible surfaces, this small add-on solves a real problem fast.

Its main job is simple: let you sand right up to an edge with more confidence. When you are working near corners, inside transitions, or finished edges, it is easy to bump the pad into the workpiece and leave marks that need extra hand sanding or repair. Festool built this protector to reduce that risk, so the sander can stay productive in tight edge work instead of forcing you to back off before the job is done.

The non-abrasive material matters here. This is not just a guard tacked onto the tool. It is made to protect the edge of the workpiece without leaving abrasion marks, which is exactly what you want when sanding parts that are already fitted, assembled, or close to final finish prep. That also makes it useful when you are dealing with visible surfaces where rework costs time and can mess with consistency across parts.

It also helps protect the sanding pad itself. Pads take a beating when they are repeatedly pushed into edges, especially during detailed finish work where the sander spends a lot of time working close to profiles and transitions. By reducing contact that wears the pad unnecessarily, this protector can help extend pad life and keep the setup working the way it should.

Because it is purpose-built for the ETSC 2 125, this accessory makes the most sense for users already working in that Festool sanding platform. It is not a universal add-on and that is a good thing. A dedicated fit is what gives you predictable clearance and edge control when the workpiece is expensive or the finish standard is high.

This accessory is best suited to woodworkers, cabinet installers, finish carpenters, painters doing prep work, and serious DIY users who care about clean edge sanding. If you mostly rough sand open panels, you may not need it all the time. If you regularly sand near finished edges, assembled components, or tight profiles, it is the kind of low-cost accessory that can save more time than its size suggests.

Festool PR ETSC 2 125 Protector for ETSC 2 125 Cordless Orbital Sander Is a Smart Add-On for Detail Sanding

This is the kind of accessory that seems minor until you start sanding finished edges every day, then it makes perfect sense.

• Who it's for: ETSC 2 125 users doing furniture, cabinetry, trim, and other finish work where edge control matters.
• Why it stands out: It protects both the workpiece and the pad, which means less rework and less wear in the exact area where random orbit sanders usually get you in trouble.
• Worth knowing: This is a dedicated accessory, not a universal fit part. It earns its keep when you are sanding close to edges, not when you are just blasting through wide open flat stock.

• What tool is this protector made for? It is designed for the Festool ETSC 2 125 cordless orbital sander.
• What does this accessory actually do? It helps protect the workpiece edge and the sanding pad when sanding close to edges, reducing wear and limiting the need for rework.
• Will it mark the workpiece? Festool states the protector is made from a non-abrasive material intended not to leave abrasion marks on the workpiece.
• Is this a universal sander guard? No. The listed fit is specifically for the ETSC 2 125.