Center-Drive Single Spindle Double-Row Tool CNC Lathe Series

YJ-CK72ST Single-spindle Double Gang-Tool CNC Machine Tool

Processing Range:

Clamping outer diameter: ≤ Φ72 mm

Spindle clamping width: 170 mm

Workpiece length: 180–480 mm

The safe turning length of the workpiece should not exceed three times the diameter of the workpiece as standard

Processing Accuracy:

Inner hole tolerance: ±0.015 mm

Outer diameter tolerance: ±0.006 mm; coaxiality between both ends of the outer diameter and the inner hole: < Φ0.02 mm (the blank outer diameter straightness of the customer’s workpiece ≤ 0.03 mm)

Turning surface roughness: Steel Ra ≤ 1.6 μm

Axial dimensional tolerance: ±0.015 mm

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