
Würth Sanding Block
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Files 6 8.8 MB
- 2604010101_Sandingblock.stlSTL · 967 KB
- 2604010201_Top_Sandingblock.stlSTL · 1.4 MB
- 2604010301_Back_Sandingblock.stlSTL · 1.4 MB
- 2604010601_Knurled_Nut_Top.stlSTL · 1.6 MB
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Details
- Model ID
- #417864
- Published
- License
- Standard Digital File License
Description
Würth Sanding Block
Introducing the Würth Sanding Block – for a better finish!
Sanding surfaces by hand has never been more comfortable or efficient.
Clamp various Würth abrasive sheets and rolls securely onto the block in seconds – no slipping, no fuss.
The ergonomic design fits naturally in your hand, making even long sanding sessions fatigue-free.
Sized precisely for Würth abrasive sheets and roll stock, the block keeps your paper taut and flat for a consistently smooth result.
Optimized for printability and rigorously tested, ensuring the best performance for everyone.
The Sanding Block is compatible with Würth abrasive sheets and roll stock. Find them here.
Printing
Please be advised that optimal results can only be achieved by adhering to our tested and verified printing parameters, as follows:
Material: Würth PLA (e.g. Art. no. 4954631200)
Infill: 15%
Support: needed for the Back Sandingblock, Top Sandingblock and Sandingblock
Orientation: Top, Back and Sandingblock on the right side, the Screw and the Knurled Nuts on their back
Layer height: 0.2 mm
Brims: Not needed
Assembly
Prepare the block body:
Print all components according to the parameters above
Attach abrasive sheet or roll:
Wrap the abrasive paper around the sanding block
Fasten it securely using the knurled nut top – not too loose, not too tight
Tighten the abrasive paper with the knurled nut back
Ready to use:
Grip the ergonomic handle and start sanding
Tip: When sanding without dust extraction or indoors, we recommend wearing at minimum an FFP2 mask respirator.
Note: Use only on suitable materials. Do not sand painted, glass-fibre-reinforced, or asbestos-containing parts. Always select the appropriate abrasive grit for your material.
COMPANY PORTRAIT ADOLF WÜRTH GmbH & Co. KG

The Würth Group is a leader in the development, manufacturing, and distribution of assembly and fastening materials. In addition, trading and production companies, known as Allied Companies, operate in related business sectors such as electrical wholesale, electronics, and financial services. In 80 countries, the Group currently employs more than 87,000 people worldwide across over 400 companies with more than 2,800 branches. In the 2024 fiscal year, the Group achieved annual sales of €20.2 billion. With over 8,000 employees, Adolf Würth GmbH & Co. KG in Künzelsau is the largest individual company within the Würth Group.
Liability Disclaimer
By downloading the provided 3D printing data, the user acknowledges and agrees that it will be used solely in accordance with the specified printing parameters and assumes all associated risks. Würth disclaims any and all liability for personal injury, property damage, or any other harm that may result from the use or misuse of the provided data. The user accepts full responsibility for any consequences arising from its use.
Print spec
- Formats
- stl
- Model files
- 6
- Total size
- 8.8 MB
- Largest file
- 2 MB












