SKU: 9510-50: Metal Bond, Round Edge, 50 Grit

Product Description

The 9510-50 is a 3-segment metal bond diamond designed for use with National’s planetary grinders.  This diamond tooling is ideal for profiling concrete and is one of the steps in the prep and polishing process with the Helix or 8274-4 concrete grinders.

The 50-grit metal bond diamond is used after the 30-grit, and is the second step in prepping a concrete floor for polishing with a concrete grinder.

This diamond tooling is sold as an individual piece. A complete set for your grinder is Qty – 6 pieces of tooling.


National Flooring Equipment is always here with product recommendations, sound advice, and information on where you can try out our high-quality tools for yourself.

Simply fill out the form and we’ll be in touch!