When comparing Festool 567871 DTS 400 EQ vs Festool 571810 RO 150, the Slant community recommends Festool 571810 RO 150 for most people. In the question“What are the best high-end palm sanders?” Festool 571810 RO 150 is ranked 2nd while Festool 567871 DTS 400 EQ is ranked 4th. The most important reason people chose Festool 571810 RO 150 is:
This palm sander has the precision of a random orbit sander and the power of a belt sander. This is possible because of the Dual Mode Sanding technology implemented by the Festool. It gives the tool two working modes: a random orbital mode and an aggressive, gear-driven mode. You can use the random orbital mode when you need a high-quality surface finish, while the gear-driven mode is perfect when you need to remove a lot of material rapidly.
Specs
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Pros
Pro Great for detail finishing
The low amplitude (2mm) eccentric motion, combined with the maximum speed of 12000 RPM, makes this palm sander a perfect tool for surface finishing.
Pro Versatile in light-duty applications
Due to the broad speed range (6000-12000 RPM), you can use the rough sanding pads to start the job and then achieve the perfect surface finish using your finest sanding pads.
Pro Perfect for corners
Due to the specific form of the pad, this palm sander is perfect for sanding right angle and sharp angle corners.
Pro Includes a handy dust bag
You won’t need to buy an external vacuum unit for this device as its 250 W motor is capable of extracting dust from the workpiece. However, if you do have an external vacuum unit, you can hook it up using the Festool’s 27mm adapter.
Pro Ideal for heavy-duty projects
This palm sander has the precision of a random orbit sander and the power of a belt sander. This is possible because of the Dual Mode Sanding technology implemented by the Festool. It gives the tool two working modes: a random orbital mode and an aggressive, gear-driven mode. You can use the random orbital mode when you need a high-quality surface finish, while the gear-driven mode is perfect when you need to remove a lot of material rapidly.
Pro Built to last
This palm sander is constructed entirely from massive die-cast, high-quality plastic parts. The exterior plastic parts are coated in tough and rigid rubber. This is used as a solid shell that protects the sensitive electronics and the motor. Additionally, the rubber-coated handles reduce the risk of accidental hand slipping.
Pro Easy to control
This tool comes with an ergonomic and reliable handle, together with an optional side handle. With both hands on this sander, you'll always retain full control, even in the heaviest applications.
Cons
Con Unusable for heavy-duty jobs
The small pad size and minimal material removing capabilities, make this palm sander unsuitable for any heavy-duty applications.
Con Expensive to run
It doesn’t accept the self-cut and self-punched sandpaper. You will have to buy the expensive Festool's abrasive sheets, which cost around $27.00 per a 50-sheet pack.
Con Not suitable for surface finishing
The slow speed and large movement amplitude make this palm sander unsuitable for extra fine surface finishing.
Con Very expensive
The $595.00 price is the most noticeable disadvantage of this palm sander. With this money, you can buy a professional belt sander, a high-quality random orbital sander, and a decent sheet sander. Even after that, you'll have some money left to spend on pads and sanding paper.
Con Requires a vacuum unit
This tool will not even start if it's not connected to an external vacuum unit. The vacuum unit must be compatible with the Festool's standard 27mm extraction port.