Embedded in a partly translucent crystalline rock, known as chert, from Rhynie, Scotland, such fossils can be seen clearly only when the chert is cut with diamond saws, polished and then examined under a powerful microscope.

Our diamond saws were never heard when we opened the side of the armored vault connecting the inside of the mint with the outside.

The cybernetics team armed themselves with laser cutters and diamond saws, delicate probes, and a host of other precision tools.

Vacuum brazed diamond saws are manufactured by welding synthetic diamond particles to the outside edge of the circular saw blade in a vacuum brazing furnace.

He was a scientist, and at the moment he wanted nothing more than to lug his find back to his campus lab, on foot if need be, the whole hundred miles, and examine it properly with reagents, diamond saws, and polishers.

Large articulated machinery was connected to the room's walls and ceiling, a variety of drills and cutting lasers, nimble needle probes, diamond saws, and pry clamps.

Saw-cut and polish-Stones up to 1/2 kg are cut with diamond saws into thin slabs, which then are cut into various shapes.

Further trimming can be carried out on smaller diamond saws, which are capable of producing thin slices.

Around 1900, the development of diamond saws and good jewelry lathes enabled the development of modern diamond cutting and diamond cuts, chief among them the round brilliant cut.

They also need places to reheat the glass while they work it, ovens to anneal the finished product and diamond saws and grinders to cut, shape and smooth it.