Is the self tapping clip suitable for hardwood?

It is variable depending on the hardwood selected, and even on the particular batch of hardwood. Some customers successfully friction fix into an 11mm hole rather than a 10mm hole with the addition of some adhesive in the hole. We advise using our CT-15 or CT-22...

Is the system CNC compliant?

Yes. Clip positions can be programmed into the CNC machine so holes in the panels and frames are ready for precise clip installation.