Mirka MR-610THCV 6-in. 10 mm Orbit Pneumatic Random Orbit Sander, Vacuum-Ready Two-Handed (MR-610THCV)

The Mirka MR-610THCV 6″ Two-Handed Vac-Ready Sander 10mm Orbit is a pneumatic random orbit sander built for fast stock removal and controlled sanding on demanding surfaces. This is a random orbit sander designed for fast cutting surface preparation and heavy sanding operations. Model Number: MR-610THCV. If you work in auto body, marine, composites, or industrial prep and need more control than a one-hand air sander can give you, this is the kind of tool that earns its space on the bench.

The big story here is the 10 mm orbit. That larger orbit is what gives this air sander its faster cutting action, making it a solid choice for knocking down filler, leveling primer, and moving through rougher sanding stages efficiently. Mirka rates it as an excellent machine for more demanding sanding work, and that tracks with the design. It is not trying to be a delicate finish-only tool. It is built to get across larger surfaces quickly while still maintaining a controlled random orbit sanding pattern.

The two-handed layout is another major advantage. Instead of asking one hand to manage the entire tool, the included side handle gives you a second point of control so you can keep the pad flatter and steadier through the pass. That helps on broad panels and curved sections where a single-hand sander can feel twitchy or want to tip. For users doing long sanding sessions, that extra control also cuts down on wasted movement and makes the tool easier to guide consistently.

Mirka also put real thought into durability. Supplementary product data calls out premium counterweight bearings, machined and balanced counterweights, and moisture-resistant composite rotors. In plain terms, that means the internal parts are designed to hold up under repeated shop use and keep the tool running smoothly. A pneumatic sander only works as well as its balance and internal durability, and this one is clearly aimed at heavier professional use rather than occasional hobby duty.

Dust handling is a practical strength of the Mirka MR-610THCV 6″ Two-Handed Vac-Ready Sander 10mm Orbit. The central vacuum-ready setup is there for shops that already run dust extraction as part of the workflow. Better dust pickup means cleaner abrasive contact, a clearer view of the surface, and less airborne mess around the work area. On filler, primer, fiberglass, and similar materials, that is not just about housekeeping. It helps the sanding process stay more consistent from start to finish.

In day-to-day use, the low-profile, lightweight, ergonomic design matters more than the catalog language makes it sound. A lighter two-hand orbital sander is easier to keep planted on the work without constantly fighting it, especially across large panels. At about 2.8 lbs, it stays manageable for extended use, while the 6 inch pad size gives you enough coverage to work efficiently without losing maneuverability.

This Mirka sander is best suited to users who already work with compressed air and want a purpose-built sanding tool for production-style prep. It fits especially well in automotive refinishing, marine repair, composite work, industrial prep, and any shop where dust extraction and fast material removal are part of the routine. If you need a compact finish sander for light touch-up, this is probably more tool than that job calls for. If you need a vac-ready air-powered sander that cuts fast, stays stable, and is built for real shop work, this one makes a lot of sense.

Mirka MR-610THCV 6″ Two-Handed Vac-Ready Sander 10mm Orbit Means Business

This is the one you grab when a light-duty random orbit sander is just wasting your time.

• Who it’s for: Pros doing auto body, marine, fiberglass, composite, and industrial prep work who want a pneumatic sander that cuts fast and stays controlled.
• Why it stands out: The combination of a 10 mm orbit, two-handed control, and central vacuum readiness makes it well suited for aggressive sanding without giving up stability.
• Worth knowing: This is an air-powered production-style tool, so it makes the most sense in shops already set up for compressed air and dust extraction.

• What type of sander is this? It is a pneumatic random orbit sander with a 6 inch pad and a 10 mm orbit for faster cutting sanding work.
• Is this sander vacuum ready? Yes. The MR-610THCV is a central vacuum-ready model and is designed for dust collection.
• Does it have variable speed control? No. Supplementary product data lists this model as non-variable speed.
• Where is it made? This Mirka sander is made in Finland.