From: "Frank Q" 
To: , 
Reply-To: "Frank Q" 


Hi Dave

Could you please be more specific about your technique -

In particular,

> with TOT push the tool out from the
> center with a very short stroke with pressure in the center of the tool
and
> then pull back to COC with no pressure

does this mean pushing down and forward in the centre of the tool?

> I did this 6 times around and
> then tested and sure enough the diffraction ring was starting to make an

What do you mean by "6 times"? 6 strokes?

Did you end up with a spherical surface ?

Thanks
Frank Q

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