How long do diamond core tile drill bits last from PORSADRILL 365-drills for drilling holes into very hard pocelain tiles.

[365Drills]

Q: HOW LONG DO DIAMOND DRILLS LAST? A: In projects using soft tiles such as ceramic or glass each drill bit should last about 200 holes. In harder tiles each bit should be lasting about 10 to 30 holes depending on size. If you have a pack of 4 x 8mm drills then expect it to last appox 40holes. But you should pass the cost of the drills on to your customer. If a client has paid out thousands for tiles then the drilling costs are actually very little per job. A client will spend more on adhesive and grout than they will on the diamond drilling solution for holes. Q: DO YOU MAKE A LONG LIFE DRILL FOR SMALL HOLES? A: Due to the very aggressive nature of diamond drilling into hard materials the cost to buy a 6mm or 8mm would be very expensive.

This article was written and published by Richard Hazell of 365 Drills and is copyright.

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Question: If I want to use your drills to put up a loo roll holder in my toilet how long will a drill last...

Someone somewhere has answered your question! - Not sure why this was done!

Maybe the people sharing this loo buy their own loo roll paper !!!!

Our kits will get you through at least one bathroom project