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Uploaded by hornfixer on Aug 14, 2010
I am overhauling this trumpet.Here I am polishing the brass so I can see the dents.
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1750 RPM
I polish the trumpet before taking out the dents so I can see the dents better.
hornfixerflorida 1 month ago
Hello, can you please tell me what rotation is recommended on a grinder for buffing??
Apokolohypnotis 1 month ago
The block is a very fine clay that deposits its grit onto the buff. That is what cuts and polishes the brass. Different compounds are different color, and are for different metals or degrees of cut/polish.
68pishta68 6 months ago
Why do you use the block on the buffer (what is it made of?). Thanks
5521ccp 7 months ago
good question
staplesversion 9 months ago
Why are you buffing before you have removed the dents?
irontipzomba 11 months ago
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1750 RPM
I polish the trumpet before taking out the dents so I can see the dents better.
hornfixerflorida 1 month ago
Hello, can you please tell me what rotation is recommended on a grinder for buffing??
Apokolohypnotis 1 month ago
The block is a very fine clay that deposits its grit onto the buff. That is what cuts and polishes the brass. Different compounds are different color, and are for different metals or degrees of cut/polish.
68pishta68 6 months ago
Why do you use the block on the buffer (what is it made of?). Thanks
5521ccp 7 months ago
good question
staplesversion 9 months ago
Why are you buffing before you have removed the dents?
irontipzomba 11 months ago