Technology
PCDRB Mirror Sample Model
![](/en/technology/case/sample115/img/sample115.png)
Work material: STAVAX (52HRC)
Work size: 60x40mm
Machining depth: 19.48mm
Coolant: Water in-soluble
Machining time: 16hr 11min
Tool
PCDRB
●Unique tool geometry makes stable surface.
●Polish-less machining become reality by nano-level roughness on profiling finish.
●Upgraded tool edge design makes stable high quality surface.
Cutting condition
![](/en/technology/case/sample115/img/Cutting-conditions.png)
Result
![](/en/technology/case/sample115/img/accuracy.png)