6.17ct Oval Faceted Pale Peach Sapphire 12.7x8.8m Bergeon 7745 Bracelet Adjusting Tool Dimensions: 240 x 340 x

Dimensions: 240 x 340 x 2

Great little tool for carpentry / construction

Dark State: From DIN 9 to DIN 13 (Free Outside Adjustment)

Perforated flasks are used in chamber style vacuum casting machines

Inner drum size: Ø105 x 110mm

6.17ct Oval Faceted Pale Peach Sapphire 12.7x8.8m Bergeon 7745 Bracelet Adjusting Tool Dimensions: 240 x 340 xSapphire is a variety of the mineral corundum, an aluminium oxide. It is typically blue but fancy coloured sapphires also occur in orange, yellow, green, brown, purple, pink, black and colourless. Red and reddish pink coloured corundum is referred to as ruby. The variety in colours is due to trace amounts of elements such as iron, titanium, chromium, copper and magnesium. Mohs Scale of Hardness: 9 (out of 10). Sources: Mines that have yielded the