Diamond beads with cobalt bond system and top quality diamond from UK and South Korea.

KEENTOOL produces kinds of diamond beads with cobalt bond system and top quality diamond from United Kingdom and South Korea to be widely used for natural stone quarry, block trimming and stationary work, as well as special beads for concrete, reinforced concrete and steel cutting with high performance. Our standard size avaiable of diamond beads is with diameter of 8.5mm, 9.0mm, 10.5mm, 11mm and 11.5mm, and working layer length of 6.0/6.5mm. We can also produce the beads according to customers' specific requirement if the quantity is over than 1000pcs.