2Axis/3Axis Digital Readout DRO Display Linear Scale Encoder for Mill Lathe 5µm

Q2: if i need 200mm, 450mm scales with 2axis digital readout, how should i do ?. 2/3 Axis DRO Digital Readout Linear Glass Scale for CNC Lathe Bridgeport Vertical Milling Machine. Digital Readout& Linear Scale.

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