Single Wheel Metallographic Grinder & Polisher ToronPol™ GP-1

Single Wheel Metallographic Grinder & Polisher ToronPol™ GP-1 is an advanced grinder and polisher designed for metallographic specimen preparation. Its robust and adjustable speed drive facilitates effective operation across all preparation steps, ensuring high-quality results for your metallographic samples.
 

The ToronPol™ GP-1 is a foundational instrument for the manual preparation of material specimens for microstructural examination. Its primary function is to produce a flat, mirror-polished, and damage-free surface, which is the absolute prerequisite for accurate microscopic analysis. This critical preparation step reveals a material's true internal structure, enabling precise evaluation of its properties and quality.

This essential preparation stage is a cornerstone of quality and research in:

  • Metallurgical & Materials Labs: As a versatile, everyday workhorse for the routine grinding and polishing of a wide variety of metals and alloys to analyze grain structure, phase distribution, and non-metallic inclusions.
  • Manufacturing Quality Control: For sectioning and preparing production components such as welds, castings, heat-treated parts, and thermal spray coatings to verify process integrity and ensure they meet design specifications.
  • Failure Analysis: To meticulously prepare failed or fractured components, allowing for detailed examination of the underlying microstructure to accurately determine the root cause of failure.
  • Research & Education: As an indispensable tool in academic and R&D settings for developing new materials and providing students and researchers with hands-on training in the fundamental principles of metallography.

  • User-friendly operation for grinding and polishing.
  • Variable speed settings with three preset fast speed buttons.
  • Control for both counterclockwise and clockwise direction.
  • Pull-out water hose with universal direction for easy basin cleaning.
  • Plastic disposable bowl liner for hassle-free cleaning.
  • Hard anodized aluminum working wheel for enhanced durability.
  • Constructed from durable composite materials that resist rust.
  • Powder-coated aluminum housing for long-lasting reliability.

Model
ToronPol GP-1
Wheel (mm)
●Ø203○Ø254
Speed(rpm)
100-1000
Motor
550W
Power
110/220V
Paper Ring
Splash guard
Cover
Grinding paper
Polishing Cloth
Diamond Spray
Diamond Slurry
Alumina Powder
Recirculating Tank
● Standard ○ Option

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