When cutting gemstones and hard rock, using the right diamond lapidary blades is essential to achieve smooth, chip-free cuts. These blades are designed specifically for lapidary work and can cut materials ranging from soft stones to very hard materials such as sapphire, while maintaining consistent performance.
Modern sintered (metal-bond) diamond blades expose new diamond particles as the bond wears, helping maintain cutting efficiency and longer blade life.
If you’re comparing blade designs, sizes, and applications, this page provides a good overview of different diamond lapidary blades used for cutting precious and semi-precious stones:
https://ukam.com/diamond-lapidary-blades-new/
What blade thickness or grit do you prefer for cutting materials like agate or jasper while minimizing kerf loss?