Very friable, micron-grade cutting edges which bring premium surface finishing, rough crystal surface which bring best retention with the bond, micron-fracture mode,excellent self-sharpen ability brings high free cutting rate and cool cutting.
Irregular shape, friability, lots of sharp cutting edges, few inner impurity, lowest magnetic, perfect self-sharpen which balance the grinding performance and tool oI life. it is ideal for very hard tungsten carbide grinding.
Irregular shape, friability, self-sharpen ability, higher cost performance, which is ideal for cost consideration.
Polycrystalline diamond, micro fracture mode, irregular shape with multi micron grade sharp cutting edges, good self-sharpening ability. Its characteristics make this type of
diamond can continuously generate sharp grinding edges which bring good efficiency and better for dry grinding.