ultra hard TSP / PCD inserts, drilling tools

ultra hard TSP / PCD inserts, drilling tools
pls contact anya#kosuperhard.com or tel 008613838153474
ultra hard TSP / PCD inserts, drilling tools
pls contact anya#kosuperhard.com or tel 008613838153474


PCD

inserts

1) high hardness,
2) good wear resistance,
3) little coefficient of friction
4) good adhesiveness resistance...