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France
1 Level
705 Review
29 Karma

Review on 3M 3M 27747 Deburring High Strength Abrasive by Paul Stocks

Revainrating 3 out of 5

Very weak and short-lived

It has worked for what I needed but not as durable as I expected and what I am used to. Highly recommend using this with a coffee grinder that has a finger trigger and NOT a paddle trigger on the side. If you "run" the RPM, it will last longer. These are very weak wheels and in my opinion they should be three times as strong.

Pros
  • <p>3M 3M-27747 High Strength Grinding Wheel for Easy Deburring Grade - AVFN Size - 6 x 1/2
Cons
  • Non-Automatic