How Do You Do It?

[Italy]

So after a few PM's I think I've got to the bottom of @antonio's intended thread!
Below are two images of new purchases he has made.
The first is drill bit made by Montolit, it is designed to enlarge holes in Porcelain.
So his first question is, here in England how do we enlarge holes in porcelain?

He is second item is a mat to sit on mosaic cutters to make the process easier by supporting and cushioning the cutting of mosaic.
He has yet to use it and has a Bisazza bathroom to do in 10 days time.
I think the question is does anyone own one or used one to comment on it?
@David - Tradetiler does sell them as it turns out!

You can see it here!

And I'm sure if no one has used one before Antonio will be reviewing it in about 15 days when he's finished! 🙂

I think! Haha

I have not found a trend so !!!!

 

[Italy]

@3_fall
seen now

thank you, crazy English!!!!!!!!!!

 

[Italy]

I add , how to cut mosaic Bisazza , england?
thanks for answers 🙂

 

[Concrete guy]

So after a few PM's I think I've got to the bottom of @antonio's intended thread!
Below are two images of new purchases he has made.
The first is drill bit made by Montolit, it is designed to enlarge holes in Porcelain.
So his first question is, here in England how do we enlarge holes in porcelain?

View attachment 77421

This is a product used by the stone masonry industry in the UK.

They are know as Vacuum Brazed Diamond Finger bits.

In larger diameter they are also know as zero tolerance drums.

Used for squaring up and fine grinding of under mount sink cut outs and similar.

 

[Italy]

@ATSDiamondTools
I do not know , this is FPU 20 Montolit , new product to enlarge holes on porcelain , then do not know if the same product used on stone
thanks

 

[J Sid]

This is a product used by the stone masonry industry in the UK.

They are know as Vacuum Brazed Diamond Finger bits.

In larger diameter they are also know as zero tolerance drums.

Used for squaring up and fine grinding of under mount sink cut outs and similar.

I had one from Alan last year, worked very well and would recommend them.

 

[Italy]

@JulianSidney
used on porcelain ?

 

[Concrete guy]

We do three grits in these,

Coarse #30/40, medium#70/80 and fine #140/180.

The Montolit one looks to be about #40/50

 

[J Sid]

Po

@JulianSidney
used on porcelain ?

Yes @antonio
Had to make holes in 12mm porcelain larger to take floor lights on a patio, about 40 had to be done. Couldn't get the right size hole cutter.

 

[Italy]

Po
Yes @antonio
Had to make holes in 12mm porcelain larger to take floor lights on a patio, about 40 had to be done. Couldn't get the right size hole cutter.View attachment 77487

ok @JulianSidney understood everything , I was the first time I see these products , thanks very polite