Pro Grade Desktop Double Disk Metallographic Grinding And Polishing Machine For Sample Prep 203 mm Polishing Disc Up To 600 RPM And 230 mm Grinding Disc Up To 450 RPM Great For Lab Metallography

1-Unit Dual-Disc Metallographic Grinder & Polisher
✔️ Polishing disc 203mm at 600 RPM; grinding disc 230mm at 450 RPM

This compact two-in-one metallographic grinder-polisher is designed for lab sample prep, pairing a 203 mm polishing disc with a 230 mm grinding disc in a space-saving unit.

✅ Left grinding disc 230 mm and right polishing disc 203 mm for concurrent use
✅ Polishing up to 600 RPM and grinding up to 450 RPM
✅ 370W motor compatible with 110V/60Hz for steady performance
✅ Water cooling tap to dissipate heat and protect metallographic structure
✅ Compact 2-in-1 design saves lab space and speeds up prep

💡 What is a dual-disc metallographic grinder and polisher used for in lab sample prep?

Handy tool for preparing metallographic specimens for microscope analysis in research and manufacturing labs.

• lab sample prep with 203 mm polishing disc and 230 mm grinding disc
• 600 rpm polishing and 450 rpm grinding for consistent finishes
• compact two-disc unit boosts throughput and saves bench space