purpose of this post is to revisit the sandblast texture using HDU.
questions:
1. who uses grain fraim with cnc to do texture
2. who just uses cnc to do the texture
i am thinking of jumping back into sandblasting with grain fraim purchase to get texture because the last texture we put on a small 18x24 size one sided hdu sign took about 7 hours with the shopbot
i to not know the life of the 2.2 motor but have some big jobs coming up.
i have the blast cabinet with recovery and vacuum that you can slide hdu in from the side with 100 lb pressure pot and 5hp compressor.
i bought it on craigslist and you can blast a sign 6ft high by any length.
but never hooked it up because i just would rather go on a bike ride and am not crazy about blasting again like i did 20 years ago.
any thoughts?
blast away please