Just watch the grit and pressure you use. Work up. Glass beads are the least harmful. You will need a compressor as well. A compressor, was one of the first of the more expensive tools, I have purchased over the years. Never regretted the purchase. You could just use a friends compressor, or pay the local garage for the use of theirs. John Ross ----- Original Message ----- From: David Boyce To: pianotech at ptg.org Sent: Monday, February 09, 2009 7:00 PM Subject: Re: [pianotech] Cleaning hammers and other action parts? Thanks for the sandblasting suggestions folks! I don't own a sandblaster, but looking at prices online I see that they're not that expensive and I'm certainly tempted to get one. Best, David. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://ptg.org/pipermail/pianotech_ptg.org/attachments/20090209/97e3de97/attachment.html>
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