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1 Level
779 Review
58 Karma

Review on ๐Ÿ”ธ Pack of 2 Erduoduo 4 Inch Diamond Cup Grinding Wheels with 12 Segments for Heavy Duty Angle Grinders by Roel Lebron

Revainrating 5 out of 5

Surface grinding discs with an excellent price-performance ratio

I had to remove about 3/4 inch of concrete that was taped to an old concrete footing. The new concrete, which was applied to the old concrete foundation, was frictionally connected. I couldn't cancel it. Grinding was the only method of removal. 4 sq feet of 3/4 inch removable stock. I ended up using both grinding wheels and each had some use left. I saved them in case I need to remove additional footage. I was very impressed with their performance.

Pros
  • Testers give good marks for grip and durability
Cons
  • There are even more interesting options.