# Knot Cone Brush | \u00d8 100 mm<\/p>\n
This product belongs to the professional body repair and metalworking tools from Wiel\u00e4nder+Schill, specifically designed for repairing body panels and surface preparation. The high-quality knot cup brush is ideal for heavy-duty tasks requiring efficient material removal and coarse cleaning.<\/p>\n
## Product Description and Application Areas<\/p>\n
This high-performance knot cup brush features steel wire bristles that deliver optimal performance during the most demanding surface treatments. The cup shape design allows for effective cleaning, deburring, or coarse grinding of hard-to-reach corners and edges.<\/p>\n
**Main Application Areas:**<\/p>\n
* **Body Preparation:** Ideally suited for removing welding seams, rust, paint layers, or other contaminants before repair.
\n* **Deburring:** The knotted steel wires efficiently remove sharp burrs generated during metalworking.
\n* **Surface Texturing:** Can be used to create a coarse but controlled surface structure, which aids adhesion before applying the next coating (e.g., primer or paint).
\n* **Hard-to-Reach Areas:** Due to its cone shape, it is ideal for cleaning narrow gaps, internal curves, and complex geometry surfaces.<\/p>\n
A term\u00e9k a **Dent Removal Technology & Metalworking** (Horpad\u00e1selt\u00e1vol\u00edt\u00f3 Technol\u00f3gia \u00e9s F\u00e9mmegmunk\u00e1l\u00e1s) kateg\u00f3ri\u00e1ba sorolhat\u00f3, azon bel\u00fcl is a **Body Panel Repair** (Karossz\u00e9riaelem Jav\u00edt\u00e1s) szersz\u00e1mai k\u00f6z\u00e9 tartozik.<\/p>\n
## Technical Data and Properties<\/p>\n
The precise construction of the product guarantees a long service life and reliable performance at high speeds.<\/p>\n
| Feature | Specification | Notes |
\n| :— | :— | :— |
\n| **Part Number** | 541203 | Unique Identifier |
\n| **Design** | Cone shape brush | Ideal for corners and edges |
\n| **Material** | Steel | High-durability structure |
\n| **Wire Diameter** | 0.5 mm | Finer but denser knotting |
\n| **Wire Length** | 20 mm | The active working length of the brush |
\n| **Maximum RPM** | 12500 rpm (U\/min) | Optimized for high-speed operation |
\n| **Mounting Type** | M14 x 2 Thread | Fits standard angle grinders |
\n| **Dimensions (Length x Width x Height)** | 104 x 36 x 10 mm | The overall extent of the brush |
\n| **Design** | Plaited (Knotted) | Strong, aggressive cleaning effect |
\n| **Packaging** | 1 piece (1 st\u00fcck, 1 piece) | Unit packaging |<\/p>\n
### Advantages of the Plaited Brush<\/p>\n
The knotted (or braided) design of the brushes makes them extremely rigid and durable due to the spirally bound wire strands. This construction ensures that the brush maintains its shape even under high load and high speed, effectively removing thicker contaminants or welding slag.<\/p>\n
The 0.5 mm wire diameter creates an optimal balance between aggressive removal and controlled surface treatment. Although aggressive, the cup shape allows for more precise access than a traditional wire wheel brush.<\/p>\n
### Operating Parameters and Safety<\/p>\n
To achieve the maximum speed of 12500 rpm, the brush features an M14 x 2 thread, which fits most standard handheld angle grinders (flex).<\/p>\n
**Important Note:** For safe use, always check the maximum RPM indicated on the tool being used and ensure it does not exceed the brush's maximum permissible speed. The use of appropriate personal protective equipment (safety glasses, gloves, dust mask) is essential against metal chips and dust.<\/p>\n
This cup brush represents the professional quality of Wiel\u00e4nder+Schill, ensuring the efficiency and quality of automotive repair processes.<\/p>","protected":false},"excerpt":{"rendered":"
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