Does anyone know the purpose of these tools?

[John Ross]

They look like they would mark a bridge, before drilling to place the  
pins uniformly
On 24-Jul-08, at 6:41 PM, Francisco Motta, Afinador de Pianos wrote:

> FOR ALL:
> Does anyone know the purpose of these tools?
> They are made of sheet steel with 0.60mm. The largest is 81mm in  
> length and the smallest 55mm.
> The first impression is that this is a model for the bridges  
> construction.
> Who has ever seen or used?
> Thankful.
> Francisco Motta
> Belo Horizonte-MG
> Brazil
> .<7BBB.jpg>
> <DSCN5071.JPG>

John Ross
Windsor, Nova Scotia, Canada





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