Sintered Diamond Burs are used for engraving granite, concrete, and other types of hard stones. With sintered technology, they last much longer than the vacuum brazed burs.
Product Description
Product Description
The sintered diamond burs is designed for detailed etching, shaping and carving of hard stones such as granite, as well as concrete. Sintered burs will last 5 to 10 times longer than diamond electro plated burs and up to 100 times longer than various types of silicon carbide or aluminum oxide mounted abrasive points.
