• 1pc 25mm Vacuum Brazed Diamond finger bits Milling bits for tile, stone,
  • 25MM Diameter, 50MM workable length, 5/8-11 Thread, Grit #50/60, toal Length 65MM
  • Enlarge, shape and/or round bevel existing holes in Porcelain, Hard Ceramic, marble and granite
  • Vacuum brazed technology provide high efficient working performance
  • Used on angle grinder, very easy to operate.

This worked perfectly for smoothing out rough circle cuts made in tile with a grinder and 4” diamond blade in places like around the shower valve hole, and toilet drain hole, and bull nose wall corners.

I had a limestone vanity sink top that had holes that were too small to fit standard hardware. Using this tool (10mm size) I enlarged a 1" diameter hole to 1 1/2" with ease!

Described as in in the add and solid quality

de verdad gracias por la herramienta muy buena y buen precio

I used this for smoothing out edges on granite countertops on a 4 inch angle grinder. I also was able to bevel the edges to match the factory edge, Use long smooth strokes with very light pressure. After that I used diamond polishing pads to shine it up.