
Bosch GEX12V-5N
Score: 78/100
Metabo HPT SV1813DAQ4
Score: 82/100Rankings

The Metabo HPT SV1813DAQ4 is a lightweight, brushless 18V cordless 5-inch random orbital sander designed for high performance and superior dust collection. It features variable speed settings, an electric brake, and compatibility with MultiVolt batteries. The tool is ideal for finish carpentry and remodeling tasks where dust management is critical.

The Bosch GEX12V-5N is a compact, cordless 12V Max brushless random orbit sander designed for professional detail work in tight spaces. Its lightweight construction and soft-start technology make it highly ergonomic and safe to use. However, the limited power of the 12V platform and the need to purchase batteries separately are significant trade-offs for some users.
| Attribute | ![]() | ![]() |
|---|---|---|
10,000 RPM | 11,000 RPMbest | |
12 V | 18 Vbest | |
2.38 mm | 3 mmbest | |
5 inbest | 5 inbest | |
| ↓ lower better | 0.82 kgbest | 1.18 kg |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Sanding Performance(1) | ||
Orbit Diameter (mm) | 2.38 mm | 3 mm |
Ergonomics & Features(4) | ||
Dust Collection | Dust Bag/Vacuum | Bag/Hose |
Tool Weight (kg) | 0.82 kg | 1.18 kg |
Switch Type | On/Off | Sealed |
Pad Brake | false | true |
Power & Performance(3) | ||
Voltage (V) | 12 V | 18 V |
No-Load Speed (RPM) | 10000 RPM | 7000-11000 RPM |
Speed Control | Variable | 6-Step |

Products in the top-left offer the best value (high score, low price).

Search results lack independent expert reviews from professional tool review sites. Manufacturer and retailer descriptions uniformly praise the tool's professional-grade brushless power, ergonomic control for tight spaces, and effective dust management, positioning it as an engineered solution for professionals.
There is no consumer review data, ratings, or testimonials available in the search results. Sources focus solely on technical specifications and feature descriptions without user feedback.




Professional reviewers praise the Metabo HPT SV1813DAQ4 for its variable speed versatility, solid build quality, and exceptional dust collection capabilities. While it is noted for having more vibration than Milwaukee models, experts highlight its lightweight design, compact size for one-handed operation, and smart features like the electric brake and dust adapters as significant strengths.
Everyday users commonly praise the tool for its excellent dust collection, smooth performance on various materials, and lightweight feel. Recurring complaints focus on noticeable vibration during extended use and the inconvenience of needing to manually adjust the speed dial frequently.