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How to Grind, Hone and Polish Marble

A High Performance program to enhance the surface of all stone, terrazzo and concrete surfaces.

There are many avenues, products and equipment which can be chosen for the grinding, honing and polishing of stone floors. This course will outline a High Performance method which can be supported by the consulting team at GEM Supply in central Florida.

  • Understanding Stone
  • Equipment Requirements
  • Lippage
  • Grinding
  • Polishing
  • Maintenance


Your Instructor


Bob Murrell
Bob Murrell

Bob Murrell has worked in the natural stone industry for over 40 years and is well known for his expertise in the restoration and maintenance of natural stone, terrazzo, ceramic tile, and decorative concretes.

He helped develop some of the main products and processes which revolutionized the industry. Bob started one of the largest and most successful training seminars in the industry with thousands of contractors having attended his school over a 25 year period.

Mr. Murrell has written technical articles for many industry publications and is currently the Director of Operations for M3 Technologies based out of Cohasset, MA.


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