FAQs

Your Question?
We Answer!

69

Are there spark-free brushes?

LESSMANN offers a wide range of spark-free brushes. They are recommended for use in all areas where flammable or easily ignitable vapors, liquids or dust are present, as well as in all other situations where sparks represent a potential fire or explosion hazard.

The brush body is made of brass for machine-driven brushes and wooden for hand brushes. The bristles are made of bronze CuSn6. These materials produce very few sparks, which ensures low-spark work. Bronze is also extremely corrosion-resistant.

Typical areas of application are industries and businesses where there is a risk of explosion and fire due to flying sparks, for example in the oil and gas industry, pipeline operations, chemical industry, power plants, plastics industry, food industry, e.g. bakeries, steelworks and much more.

Common applications include cleaning tanks or working near potentially explosive environments.

97

Where does Lessmann produce?

We produce all our brushes Made in Germany at our location in Oettingen in Bavaria.

66

Are there Lessmann brushes suitable for the X-Lock quick-change system for Bosch angle grinders?

The X-LOCK quick-change system for angle grinders from Bosch makes changing tools noticeably easier. The user saves time and productivity is increased – ideal for professional applications. Lessmann is also a strong partner of BOSCH and offers a comprehensive range of brushes suitable for the X-LOCK holder. All brushes meet the usual high quality standards of Lessmann. Developed and produced “Made in Germany”.

72

What are brushes for grass trimmers?

Knotted wheel brushes and bevel brushes, as well as bevel brushes with PBT brush filling material, are mounted on grass trimmers and are ideal for removing weeds and wild weeds from lawn pavers, curbs, paved areas or other hard-to-reach places. The special brushes clean larger areas such as courtyard entrances, terraces or long paths effortlessly and sustainably. These are used primarily in facility management and the agricultural sector but also in the private sector. Removing weeds with brushes is also environmentally friendly and harmful and plants are removed effectively and quickly.

You can find further applications on the subject of cleaning here.

95

What products does Lessmann produce?

We manufacture all types of technical brushes.
From the wheel brush and deburring brush, to the cup and bevel brushes and shank brushes to the hand brushes and interior brushes. Strip brushes and brushes for industry also round off our range. Find out more about all our brushes here.

From the traditional hand brush for do-it-yourselfers to individual special solutions for industry.

78

Which Lessmann hand brushes and brooms are there?

In addition to the standard hand brushes, professional hand brushes and special hand brushes, we also offer spark plug brushes and fine brushes.
Hand brushes and brooms as well as special models round off our range.

89

How can I apply to Lessmann?

Your contact for your application
LESSMANN GmbH
Ms. Anja Hönle
Lucas-Schultes-Str. 2
86732 Oettingen, Germany

+49 (0) 9082 707-596
bewerbung@lessmann.com

61

My brushing result is not right. What am I doing wrong?

The diameter and length of the bristles are the magic words when it comes to the right brushing result. Almost all problems can be easily remedied: whether the brushing effect is too weak, too strong or the brush transfers the burr. In our brushing know-how you will find a solution for all problems.

86

When can I reach Lessmann?

We are there for you personally Monday to Thursday from 7:30 a.m. to 4:00 p.m. Fridays from 7:30 a.m. to 12:00 p.m. We look forward to your inquiry.

70

What are encapsulated brushes?

In the encapsulated brushes, the steel wire trim is embedded in a tough plastic mass. This means that the trim widths always remain the same during processing and premature breakage of individual wires is avoided. Lessmann’s plastic-bonded brushes are available in three different shore hardnesses: black – hard, red – standard and white – soft. The more aggressive the application, the harder the plastic material should be. Another advantage of the harder plastic material is the dimensional stability.