porting heads question
They also sell those carbide bits from summit, although more expensive.. they do work great
http://www.summitracing.com/parts/SUM-900640/
they sell small sanding roll kits at harbor freight as well that comes with the 1/4" shank.
They have this one
http://www.harborfreight.com/52-piece-sanding-cone-set-96826.html
and a smaller kit as well.
I've been working a set of magnum heads lately. Air tools help tremendously, But I have been using a dremel with smaller stones and carbide bits to smooth small curved area's. It's not a fast process either.
Good luck.
They also sell those carbide bits from summit, although more expensive.. they do work great
http://www.summitracing.com/parts/SUM-900640/
they sell small sanding roll kits at harbor freight as well that comes with the 1/4" shank.
They have this one
http://www.harborfreight.com/52-piece-sanding-cone-set-96826.html
and a smaller kit as well.
I've been working a set of magnum heads lately. Air tools help tremendously, But I have been using a dremel with smaller stones and carbide bits to smooth small curved area's. It's not a fast process either.
Good luck.