China Metallographic Samples Polishing Grinding
Metallographic Samples Polishing Grinding Automatic Machine. YMPZ-2 metallography samples grinding and polishing machine has beautiful appearance, its shell is formed with anti-corrosion and durable ABS material. Strong large support chassis design ensures the precision rotary balance. YMPZ-2 automatic metallographic sample grinding and polishing machine adopts stepless or four speed control ...
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