[meteorite-list] Fw: wire saw cost (Benefits of the wire overblade?)

2011-03-10 Thread mail
Also the wire saw has industrial uses a lap saw couldn't handle. We have cut big pure silicon blocks (6 tall) at 0.5mm thickness. Or how about a 5 x 12 block of spinel that costs 25,000, cut at 0.25mm thickness. A lap saw would eat this material and send shards of glass everywhere. When

Re: [meteorite-list] Fw: wire saw cost (Benefits of the wire overblade?)

2011-03-10 Thread Michael Gilmer
That reminds me of the time I was slicing an indochinite into thin transparent slices. Several slices came out very well. But, about half-way through the slicing, the remaining endcut caught on the blade and was hurled into the ceiling, where it shattered and showered me with glassy shards.