Thin tip feeler gauges

[katana]

I am looking for thin/narrow tip feeler gauges, with sizes between .05mm increments to check valve clearances on my WR accurately.  I have a Gedore set, but the smallest size is .05mm going up in .05mm increments. 

Can anyone point me in the right direction please?

 

[Rough Rider]

 

[katana]

 

[Rough Rider]

 

[katana]

 

[Rough Rider]

 

[Dirty Boy]

 

[Rough Rider]

 

[ianhogg]

 

[lecap]

 

[ianhogg]

 

[Rough Rider]

 

[katana]

 

[Alphat]