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Single Disc Metallographic Polishing Machine with Manual Operation

metallographic polishing machine
metallographic sample polishing machine
metallographic polishing equipment
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Product description: Need a simple, no-fuss polisher for small labs? The PG-1 offers manual control, a 230mm disc, and whisper-quiet operation at 900 RPM. Perfect for basic metallography—shop now!
INQUIRY

PG-1 Manual Single Disc Polisher – Compact, Quiet & Budget-Friendly‌
‌Why overpay for complex equipment? The PG-1 is a ‌manual, single-disc workhorse‌ built for small labs, classrooms, or workshops needing reliable metallographic prep. With a ‌230mm oversized disc‌, ‌380V motor‌, and ‌14kg lightweight design‌, it’s quieter than a desk fan and fits in tight spaces. Perfect for polishing steel, aluminum, or ceramics without breaking the bank—or your workflow.

‌Key Features ‌

‌Lab-Space Savior‌: 325×325×320mm (smaller than a microwave) – ideal for cramped benches.
‌Manual Control‌: Learn the basics without automation distractions. Great for training students.
‌380V Industrial Motor‌: Handles everyday metals and composites without stalling.
‌Low Noise‌: Focus on your work without earplugs.
‌Easy Maintenance‌: No fancy tools needed – swap discs in minutes.

‌Technical Specs ‌

Parameter	Details
Disc Diameter	230mm (Larger than entry-level models)
Speed	900 RPM (1400 RPM optional)
Motor	YS7116, 0.2kW, 380V, 50Hz
Dimensions	325×325×320mm (Ultra-compact)
Weight	14kg (Easy to move or store)

‌Why PG-1 Stands Out‌

‌Budget-Friendly‌: Costs 30% less than automated models but handles 90% of basic tasks.
‌Beginner-Friendly‌: Ideal for teaching labs or startups building their first metallography setup.
‌Upgrade-Ready‌: Need more speed? Opt for the 1400 RPM motor without buying a new machine.

PG-1 Metallographic Sample Polishing Machine

During the metallographic sample preparation, polishing is the primary working procedure. After polished on the polishing machine, the sample surface could be very bright like mirror. PG-1 is designed according to the customers’ requests, it works steadily with low noise, easy to use and maintain. The size of the disc and the transmission power are larger than the same products in the market, which can meet the polishing requirements for more materials.

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