Oakland Diamond Tools

Laser Cutting

Oakland Diamond Tools provides laser cutting technology to cut PDC cutters, PCD, PCBN, CVD diamond as well as single crystal diamond in large quantities. Rather than using wire EDM to cut PCD and PCBN blanks, we are one of the first in the world that provides adopted laser cutting in cutting large capacities.

Our service and technology is regarded as one of the best in the field of abrasive materials, and our excellent cutting quality and competitive price are well recognized by customers all over the world.

Highlights:

Any Shape. We can laser-cut any regular and irregular shapes needed for tool inserts.

High precision of location. The error of location could reach 3 µm.

High speed. Compared with conventional wire EDM, our laser cutting can increase cutting speed by up to 100 times.

Minimal damage. Cutting edges out of diamond and PCBN cutting tools can be laser-cut perfectly.

Narrow laser path. The kerf width of between 0.02 and 0.15 mm brings the significant advantage of increased yield.

Smooth Finish. Cutting edge after laser-cutting is smooth without any notches, even observed under the 100X microscope.