Can A Diamond Scratch Granite

How to fix scratches and marks in a granite countertop.

Can a diamond scratch granite.

Diamond is harder than granite so diamond pads are more effective at polishing granite than regular. One general note to remember. Another rough piece of granite could scratch a granite counter. In order to protect granite and other natural stone a special coating is applied.

The only things that can scratch granite are objects that are equally hard or harder than granite. Objects that can scratch granite as previously mentioned a deliberate cut from a sharpened blade can scratch granite particularly sushi knives made with 440c chromium steel. Granite is a natural stone and although it is hard and can be scratch resistant it still can be scratched. Wet the scratched area with stone polish and sand it with a 500 grit diamond sanding pad.

This tool uses this hardness to remove scratches from granite countertop floor or tiles. The extreme hardness of granite makes it a very durable surface. Even slight abrasions can quickly out of hand with too much force. The basic premise of the mohs scale involves using a mineral to scratch another mineral.

Even though a granite countertop is a hard surface it can get scratches and marks in it over time. Keeping a close eye on the buffing of a granite scratch is imperative. Diamond polishing or sanding pad can do granite countertop repair for small to medium scratches. Then the surface must be repolished evenly.

Fixing granite scratches using diamond polishing pads. A diamond ring pressed into the granite and pulled along the surface could also scratch the. For example you wouldn t be able to scratch diamond with any other sample but you can scratch silicon dioxide with topaz. Large deep scratches can be very upsetting to homeowners but the good news is that experts can usually fix seemingly unfixable scratches in granite countertops.

If this does not do the trick highly skilled granite professionals can utilize 500 grit diamond sanding pads and. Deep scratches will need to be ground down with diamond pads until the top layer of the granite with the scratch in it is removed. Whether the scratches and marks are from sharp utensils or scratchy surfaces they are inevitable no matter how careful you are. You can carefully walk with aluminum soccer cleats across granite tiles without scratching the floor but dragging them with pressure supported by your body weight could.

They are able to use a diamond sanding pad followed by stone polish. For comparison marble is rated between 3 and 5 on the mohs scale. It uses sanding discs attached with fine grit diamond to remove scratches.