Diamond Sintered Hard Stone - Lapidary Saw Blade Diameter:8" Approximate Size for 1 piece:

Approximate Size for 1 piece: 7cm x 6

Ilymatogyra Oysters had snail-like coiled shells which had much more of a spiral than oysters we see today

Description: These Ammonite pairs have been cracked open and sit in limestone cobbles

3mmOverall Length: 44mm

The geological conditions of the Panjsher Valley contribute to the formation of these emeralds

Diamond Sintered Hard Stone - Lapidary Saw Blade Diameter:8" Approximate Size for 1 piece:Description: This sintered diamond saw blade is a high end USA made blade. It is designed specifically for hard stones such as agates, jaspers, jade, petrified wood, etc. It is comparable to a 301 Blade. The kerf is minimal, yet there is much more diamond in this blade than others. Made In: USA 8" Blade Thickness: 1. 4mm True Diameter: 19. 9cm Arbor Hole: 16. 7mm Blade Weight: 203g 14" Blade Thickness: 1. 7mmTrue Diameter: 34. 2cmArbor Hole: 25mm