3M 7545 Brake Hub Cleaning Disc Holder, Roloc System
3M 7545 is the disc holder for a brake-hub cleaning setup, not an abrasive refill. It provides the mounting component for compatible3M brake hub cleaning discs, so check the disc system and power-tool connection before ordering.
Specifications and included details
- Brake hub cleaning disc holder, model 7545.
- For3M brake hub cleaning discs.
- Roloc system compatibility described.
- Listed holder maximum:20, 000RPM.
Before ordering
Verify the exact disc attachment and tool interface. Keep operating speed within the lowest applicable limit of holder, abrasive and power tool; a holder's rating does not rate the entire assembly. Follow brake-service cleaning instructions without removing required seating material.
Product questions and answers
Is an abrasive cleaning disc the same as this holder?
No. This product is the holder. No abrasive-disc quantity is established by the package details here.
Can every disc be run at 20, 000RPM?
No. The listed maximum applies to this holder; the chosen disc or tool may have a lower limit.
Does it fit every die grinder?
Do not assume so. Confirm the tool connection and disc system against the model documentation.
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