Ultraprecision machining tool (Diamond Round cutting tool)

Capable of measuring tool blade edge which popular projection type tool measuring instruments cannot measure.

(Measuring in progress)

Diamond R-bit measurement result
R size: 1.6588mm

Profile tolerance
Total height of profile: Pt=0.298μm
Root-mean-square deviation: Pq=0.044µm

Measured a profile 5µm below the edge (objective @ 100X)