The Mirka PROS 650CV Pneumatic Random Orbital Sander is a professional 6 inch air sander built for clean, efficient surface prep and finish sanding. This is a pneumatic random orbital sander designed for dust-controlled sanding and surface finishing. Model Number: MRP-650CV. With a 5 mm orbit, central vacuum design, and a 6 inch sanding pad, it is aimed at users who need fast stock removal without giving up control or finish quality.

What sets this sander apart is how much emphasis Mirka put on dust extraction. The 650CV uses a wider, more efficient suction outlet in the housing, and the shroud system with brake seal is designed to reduce internal air leakage. In plain terms, that means more of the dust gets pulled where it should go instead of hanging in the air or loading up the abrasive. If you do automotive refinishing, paint prep, filler sanding, wood finishing, or composite work, that cleaner sanding process is a real advantage.

The 5 mm orbit lands in a useful middle ground for pro work. It is aggressive enough to move material at a good pace, but still controlled enough for finishing steps where a rougher scratch pattern would slow you down later. Pair that with the 6 inch pad and you get a sander that covers broad surfaces efficiently, which is exactly what you want on doors, panels, cabinet sides, tabletops, and other larger workpieces.

Mirka also paid attention to ergonomics instead of treating that like an afterthought. The integrated top cover helps shield the operator from outlet air while also giving the hand and wrist a more stable place to rest. Combined with the compact low-profile body, the tool is easier to guide flat across a surface, and it stays comfortable during longer work periods. That matters on jobs where consistency is everything, because fatigue usually shows up in the finish before it shows up anywhere else.

As a central vacuum model, the Mirka PROS 650CV is made to work as part of a dust-managed sanding setup. The quick connect fitting for the dust extraction hose streamlines hookup, though the hose itself is sold separately. This is not a battery tool and not a corded electric sander. It is a pneumatic unit, so it is best suited to shops and jobsite setups already equipped for air tools and dust extraction.

In real-world use, the tool is built for operators who value a cleaner workspace, better abrasive life, and more consistent results. The disc brake is another practical detail because it helps stop pad rotation when the tool comes off the surface. That gives you better control between passes and supports airflow and dust pickup during sanding. For finish-sensitive work, little control details like that make a difference.

The included package is more complete than a bare sander body. You get the 6 inch Mirka PROS unit, a pad, air supply extension, counterweight adjustment screws, a 24 mm wrench, and oil. That gives you what you need to get the tool set up correctly without hunting down basic service parts right away. Just note that the dust extraction hose is sold separately, so plan your vacuum connection before the tool shows up.

Who should buy it? Pros and serious users who already understand the value of a good air sander and want stronger dust control than a basic random orbit sander usually delivers. If your work involves paint prep, bodywork, primer sanding, filler leveling, woodworking finish prep, or production sanding where the tool stays in your hand for long stretches, this Mirka is a smart fit. If you do only occasional spot sanding and do not run an air and vacuum setup, it is probably more tool than you need.

Mirka PROS 650CV Pneumatic Random Orbital Sander for Clean, Serious Finish Work

This is the kind of air sander you buy when dust control, comfort, and finish consistency actually matter to your workday.

• Who it's for: Pros doing automotive prep, wood finishing, composite sanding, and other surface work where a 6 inch random orbit sander sees regular use.
• Why it stands out: The central vacuum design, brake seal system, and ergonomic body all point to the same goal: cleaner sanding with better control over long sessions.
• Worth knowing: This is a pneumatic tool, so it makes the most sense in a shop or setup already built around air and dust extraction. Also, the hose is sold separately.

• What kind of sander is this? It is a pneumatic random orbital sander with a central vacuum design for dust-controlled sanding.
• What size sanding pad does it use? The Mirka PROS 650CV uses a 6 inch pad.
• What orbit size does it have? It has a 5 mm orbit, which is well suited for efficient sanding with good finish control.
• Does it support dust collection? Yes. It is specifically designed for maximum dust extraction, even at low suction power, when connected to a compatible dust extraction setup.
• Is the dust extraction hose included? No. The quick connect fitting is part of the tool design, but the dust extraction hose is sold separately.