Pre-grinders for metallographic sample preparation — machines for the initial coarse grinding step that flattens and levels samples before fine grinding and polishing. Compare machines by wheel size, power, and features.
The QATM QGRIND 100 is a stable wet double-belt grinder for deburring and pre-grinding metallographic and AM samples — two endless belts run at 7 m/s, and you can mount two different grits at once.
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The QATM QGRIND XL is a powerful automated planar grinding machine for maximum material removal with high precision — a Ø 356 mm grinding stone, ForceControl to 750 N and SmartGrind process monitoring.
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