Test result preview
Product description of the manufacturer
The HAUSPROFI titanium robotic lawnmower replacement blades are high-quality replacement blades that are suitable for a wide range of robotic lawnmowers. Made from stainless steel and coated with titanium, they promise increased durability and precise cutting results. The blades are ground on both sides and have a thickness of 0.75 mm, which ensures a stable and efficient cutting performance. The scope of delivery includes 30 blades, matching screws and a practical storage box with compartments.
One disadvantage is that the screws supplied do not fit the holes in the robotic lawnmower exactly.
Advantages
- High compatibility with various robotic lawnmower models
- Durable due to titanium coating
- Precise cut for an even lawn appearance
Disadvantages
- Screws supplied do not fit exactly
The first impression
Packaging and contents
Here we take a closer look at packaging. Sustainability is becoming an increasingly important factor. In addition, adequate protection of the product must of course also be guaranteed. Are the contents of the packaging complete and does the manufacturer make it as easy as possible for me to use the product straight away?
Here we take a closer look at packaging. Sustainability is becoming an increasingly important factor. In addition, adequate protection of the product must of course also be guaranteed. Are the contents of the packaging complete and does the manufacturer make it as easy as possible for me to use the product straight away?
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Remark
Score achieved*
Product protection
The blades come in a sturdy plastic box
Points
Sustainability Packaging
The plastic box protects the product components
Points
Package contents & scope
Complete
Points
Instructions for use
Product is self-explanatory
Points
TOTAL
98
Points
Weighting: 20%
*Themaximum score is 100 points
The replacement blades are supplied in sturdy and well thought-out packaging. The storage box with compartments enables safe and organised storage of the blades and screws. The packaging dispenses with superfluous plastic, which is positive from an ecological point of view. All components are neatly stowed away and make a high-quality impression.

The first time in your hand
Product processing and appearance
Before we start the practical test, we take a close look at the workmanship of the products. How high quality are the materials used? Are the look and feel satisfactory?
Before we start the practical test, we take a close look at the workmanship of the products. How high quality are the materials used? Are the look and feel satisfactory?
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Remark
Points achieved*
Visual appearance
The blades look very high quality
Points
Processing
The workmanship and the material used are very good
Points
Stability
Very stable
Points
Sustainability of the product
Not specified
Points
TOTAL
98
Points
Weighting: 20%
*Themaximum score is 100 points

The blades are made of stainless steel and have a titanium coating, which provides additional hardness and durability. With a thickness of 0.75 mm and a weight of approx. 3.1 g per blade, they are robust and stable. The double-sided sharpening and precise grinding are evidence of high-quality workmanship. The screws supplied fit exactly and enable easy assembly
This is what our practical test showed
Does the manufacturer keep its advertising promises?
Our practical test has the highest relevance and therefore weighting. Here, the product has to undergo a wide range of criteria and tests. We check the functions and product promises of the test article.
Our practical test has the highest relevance and therefore weighting. Here, the product has to undergo a wide range of criteria and tests. We check the functions and product promises of the test article.
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Remark
Points achieved*
Sharpness of the blades
The sharpness of the blades is very good
Points
Material quality of the blades
The quality of the blades is very high
Points
Accuracy of fit
The blades fit very well, only the screws supplied did not always fit exactly
Points
Noise development
The noise development does not differ from that of the original blades
Points
Changing the blades
The blades can be changed quickly and easily
Points
TOTAL
98
Points
Weighting: 45%
*Themaximum score is 100 points
The HAUSPROFI titanium replacement blades really impressed us in the test gel practical test. In the sharpening test, they showed a clean cut when cutting through paper, with only minimal fraying – a clear indication of a precisely ground cutting edge. They also impressed in the material test with their high resistance: neither the magnetic test nor the scratch test showed any significant weaknesses. The titanium coating proved to be abrasion-resistant and of high surface quality.
When fitted to the robotic lawnmower, the blades were largely a perfect fit and worked reliably during operation. However, it was noticeable that the screws supplied did not fit perfectly on all devices – depending on the model, some readjustment or the use of existing original screws was necessary. In the subsequent test run, the blades nevertheless worked quietly and vibration-free, which speaks in favour of a good balance. The noise level was also inconspicuous.
Changing the blades was easy with a standard screwdriver – the instructions are clear and easy to understand and the blades fit securely after changing. Overall, the set offers a very solid performance, with slight compromises in terms of screw compatibility.

Test plan
You can find a detailed insight into the evaluation criteria of the practical part of the test and the distribution of points here. If you are also interested in the evaluation of our other test criteria, please read our document on the evaluation process.
Price/performance ratio
and ratings from consumers
Finally, we analyse how the product compares to the competition. Can it keep up with the competition in terms of price and quality? Would we generally recommend buying it?
Finally, we analyse how the product compares to the competition. Can it keep up with the competition in terms of price and quality? Would we generally recommend buying it?
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Remark
Score achieved*
Price / performance ratio
Very good performance in the mid-price segment
Points
TOTAL
80
Points
Weighting: 15%
*Themaximum score is 100 points
Prices of up to €21.98 are charged on the Internet for equivalent products. Very cheap products are available from as little as €8.49 . The replacement blades from HAUSPROFI are therefore currently in the middle price segment with a price of €13.99. For the quality and performance received, the price-performance ratio is very good.
Overall result
Weighting
Score achieved*
1. packaging & contents
20%
Points
2. product processing & appearance
20%
Points
3. in the practical test
45%
Points
4. price/performance & consumer reviews
15%
Points
TOTAL
Points
*Themaximum score is 100 points