The Festool PLANEX LHS 2 225 and Mirka LEROS 950CV are premium long-reach drywall sanders built around different priorities. The PLANEX emphasizes an integrated LED raking light, adjustable suction support, and modular reach. The LEROS emphasizes lower tool weight and a 180-degree flexible head. This comparison uses current manufacturer specifications plus the owner-provided PLANEX jobsite photos shown below; it does not claim hands-on testing of the Mirka.
Festool Planex 2.0
LED inspection light, suction support, and modular reachMirka LEROS
180° flexible head and lower listed weightQuick Summary:
For smaller jobs or if you value portability, the Mirka LEROS and its Dust Extractor may be the better option.
For large projects that require efficiency and minimal dust exposure, the Festool Planex 2.0 and Festool Dust Extractor is worth the higher investment.
For contractors weighing cost versus performance, it’s also worth seeing how the Festool stacks up against budget options — I break that down in my WEN Drywall Sander vs Festool Planex: $150 vs $3,000? comparison. The linked comparison explains where a budget sander may be sufficient.
Understanding the Basics of Drywall Sanders
Before diving into the specifics, it’s essential to understand what makes a drywall sander effective. A quality drywall sander should provide:
- Even sanding to avoid uneven surfaces.
- Dust control to keep your workspace clean.
- Versatility for different materials and project sizes.
- Ease of use to reduce fatigue during long projects.
Festool Planex 2.0: A Closer Look
The Festool Planex 2.0 is an innovative tool designed to meet the needs of professional contractors. Here are some of its standout features:
Key Features
- Long Reach: With its extendable pole, the Planex can comfortably reach ceilings and high walls without the need for ladders.
- Dust-extractor compatibility: Festool specifies low-dust operation when paired with the CT 36 E AC-PLANEX. The sander does not collect dust by itself.
- Variable Speed Control: Adjusting the speed allows you to fine-tune the sanding for various surfaces.
- Listed weight: Festool USA lists the current model at 11.02 pounds. Adjustable suction can support the tool against a wall or ceiling, but the effect depends on extractor settings and the surface.
Performance Insights
The owner-provided photos in this article document PLANEX and Festool extractor use. Festool specifies a 400-watt brushless tool, 5,000–8,500 RPM, a 4 mm random orbit, an LED light ring, adjustable suction support, and modular working length. Its main advantage is the complete ceiling-and-surface-inspection system. Its main limitation is weight: the current Festool USA specification is 11.02 pounds before suction support is considered.
Mirka LEROS: A Comprehensive Overview
The Mirka LEROS 950CV is a professional wall-and-ceiling sander built around low weight and head articulation. Mirka lists a 350-watt brushless motor, 4,000–8,000 RPM, a 5 mm random orbit, a 225 mm pad, and a 180-degree flexible head.
Key Features
- Lower listed weight: Mirka’s manual lists 3.5 kg (7.72 pounds), about 3.3 pounds lighter than the current Festool USA PLANEX specification.
- Central vacuum connection: The LEROS must be connected to a compatible extractor; the sander itself is not a dust collector and “dust-free” should not be treated as a guarantee.
- Flexible Sanding Head: This feature allows you to sand even the most awkward surfaces with ease.
- Ergonomic Handle: Designed to reduce strain during extended usage.
Performance Insights
Based on Mirka’s specifications, the LEROS has the weight advantage and its 180-degree head is designed to approach walls and ceilings from more angles. That makes it the stronger paper choice for users prioritizing maneuverability. The tradeoff is that it lacks the PLANEX’s integrated LED inspection ring and adjustable suction-weight support. Hands-on Mirka performance has not been verified by the owner for this update.
Comparative Analysis: Festool vs. Mirka
Sanding Efficiency
Both sanders excel in efficiency, though they suit different types of jobs:
- Festool PLANEX 2.0: Better specified for inspection-heavy wall and ceiling finishing because of the LED ring, adjustable suction support, and modular reach. No specific time savings are guaranteed.
- Mirka LEROS: Better specified for users who prioritize lower weight and a highly flexible head. It is still a premium professional tool, not merely a small-repair or DIY model.
Dust Collection
Dust control can create a noticeable difference in the overall quality of your workspace:
- Festool PLANEX 2.0: Festool specifies low-dust sanding when paired with the CT 36 E AC-PLANEX and the correct abrasive setup.
- Mirka LEROS: Uses central vacuum extraction with dual suction points in the sanding head. A controlled head-to-head dust test was not available, so this article does not declare either system the dust-control winner.
Weight and Maneuverability
- PLANEX 2.0: 11.02 pounds according to Festool USA. Suction support can carry some of that weight against the surface, but the tool is heavier when repositioning.
- LEROS 950CV: 7.72 pounds according to Mirka’s manual, giving it the clear static-weight advantage.
Price Point
Both are premium professional systems, and the real cost includes a compatible dust extractor, hoses, interface pads, abrasives, filters, bags, and replacement backing pads. Current prices change and were not used to rank the tools. Compare the complete system cost from the live merchant pages before buying.
Merchant inventory and bundle availability can change. Verify exactly what is included before ordering; many listings are tool-only.
| Festool Planex Sander (Tool) | 👉Amazon |
| Festool Planex Extractor (Vacuum) | 👉Amazon |
| Festool Planex Bundle | 👉ToolNut |
| Mirka LEROS Sander (Tool) | 👉Amazon |
| Mirka Dust Extractor (Vacuum) | 👉Amazon |
Common Questions
How long can I use a drywall sander continuously?
There is no universal safe interval. Pause whenever control, posture, concentration, or surface quality starts to decline, and follow the tool manual and workplace exposure plan. PLANEX suction support can reduce the load while the pad is sealed against a surface, but it does not remove the need for breaks.
Can I use either sander for ceiling work?
Yes. The PLANEX adds adjustable suction support and an LED inspection ring for ceiling work. The LEROS provides lower listed weight and a 180-degree flexible head. Use a compatible extractor and maintain stable footing with either system.
Is there a risk of damaging the drywall while sanding?
Either sander can cut through joint compound, fuzz face paper, round edges, or leave swirl marks if the grit, speed, pressure, or technique is wrong. Start with a fine enough abrasive, keep the pad flat, use light pressure, and inspect frequently.
Conclusion: Which Should You Choose?
When deciding between the Festool Planex 2.0 and Mirka LEROS, consider the size and scope of your projects, your budget, and personal preferences regarding maneuverability.
For large projects that require efficiency and minimal dust exposure, the Festool Planex 2.0 is worth the investment. The Festool Planex is available on Amazon for convenient shipping, or Toolnut for competitive pricing.
For smaller jobs or if you value portability, the Mirka LEROS may be the better option.
Ultimately, both sanders excel in different areas. Whichever you choose, ensure it aligns with your specific project needs.
Would you like to learn more about drywall tools? Make sure to check out our posts on How to Patch a Hole in Drywall and The Fastest Way to Patch Drywall.
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Joe is the founder and owner of Patch Pros, a premier drywall repair and painting company based in Saratoga Springs, NY. With over five years of hands-on experience in the field, Joe built Patch Pros on a foundation of quality craftsmanship and reliable service.
He launched Drywall Central as a one-stop resource to share the common mistakes he sees from both DIYers and contractors alike. By teaching the “real world” techniques that prevent callbacks and failed finishes, Joe is on a mission to make the world of drywall a better place—one flat wall at a time. When he isn’t on-site, he’s likely sharing his latest industry insights to help you achieve professional-grade results at home.