3M™ Chuck 900-6 Series (MN-AC 900/6) - Code 07947
The 3M™ 07947 Mandrel is a key surface conditioning component, developed to enable the use of Scotch-Brite™ wheels and discs on a wide range of associated power and pneumatic tools. This accessory streamlines industrial processes, enabling repeatable and consistent results.
Advantages and Technical Features
- Effective Fixation: Designed to accommodate discs with a 13mm centre hole, ensuring the abrasive remains perfectly centred during grinding and polishing operations.
- Versatility of Use: Ideal for use in combination with Clean & Strip XT Purple discs and unitized wheels for the removal of oxides, calamine and paints.
- Operational Efficiency: The compact design facilitates access to confined areas, improving tool handling and reducing vibration.
- Industrial Strength: Built with high-quality materials to withstand the daily wear and tear typical of metalworking shops and assembly lines.
Technical Specifications
- Shank diameter: 6.0 mm.
- Maximum compatible disc diameter: 100 mm (nominal).
- Disc hole compatibility: 13mm.
- Maximum supported width: Up to 19 mm (for a single disc).
- SAP 3M Code: 7000038377.
Recommended Applications and Sectors
This chuck is the standard for professionals working in the following fields:
- Bodywork and Automotive: Weld cleaning and sheet metal preparation (refinish) operations.
- Metalworking Industry: Rapid removal of rust, oxides and weld burns.
- Industrial Maintenance (MRO): Cleaning of systems and machinery in critical areas.
- Electronics and Precision Mechanics: Finishing of small and medium-sized components.
Safety Instructions
It is recommended to always follow the installation instructions provided to ensure a secure fit between the spindle and the power tool. Always check that the maximum rotation speed (RPM) of the abrasive disc is compatible with that of the spindle and the tool used.
