ORIENTCRAFT Ceramic Grinding Disc for Steel 200x20x32 mm, Grit 60

The ORIENTCRAFT ceramic grinding disc is a high-performance abrasive tool engineered specifically for effective metalworking and steel grinding tasks. Measuring 200 mm in diameter and 20 mm in thickness, this disc is designed to provide reliable material removal and surface refinement. With a grit size of 60, it strikes an optimal balance between aggressive grinding and achieving a relatively smooth finish, making it a versatile component for various bench grinder setups in professional and industrial environments.

Advantages

This ceramic grinding disc offers exceptional durability and consistent performance throughout its service life. The ceramic abrasive material is known for its hardness and heat resistance, which helps maintain the integrity of the disc even during prolonged grinding sessions. Its robust construction ensures stable operation and precise material removal, reducing the need for frequent replacements and contributing to higher productivity in workshop settings.

Suitable for

• Grinding and shaping steel components
• Sharpening metal tools and blades
• Removing burrs and surface imperfections
• General metal fabrication and maintenance tasks

When it may not be suitable

This disc is specifically optimized for steel and may not be suitable for grinding softer non-ferrous metals, wood, or plastics, as these materials can clog the abrasive surface. It is also not intended for use on handheld angle grinders, as it is designed exclusively for stationary bench grinder applications.

Key specifications

• Material: Ceramics
• Diameter: 200 mm
• Thickness: 20 mm
• Bore size: 32 mm
• Grit size: 60
• Maximum speed: 3350 rpm

How to use

Before installation, ensure the bench grinder is disconnected from the power source. Inspect the disc for any signs of damage or cracks before mounting it onto the spindle. Secure the disc firmly using the appropriate flanges, ensuring it is centered and tightened according to the grinder manufacturer's instructions. Once mounted, perform a test run at full speed for at least one minute while standing clear of the rotation path to ensure stability. Always maintain a steady, light pressure when applying the workpiece to the disc to prevent overheating the metal.

What to consider before purchase

• Verify that your bench grinder spindle diameter matches the 32 mm bore size of the disc.
• Ensure your grinder is rated to handle a 200 mm diameter disc.
• Confirm that the maximum operating speed of your machine does not exceed 3350 rpm.
• Check that your workspace is equipped with proper safety guards and ventilation.

Usage recommendations

Always wear appropriate personal protective equipment, including safety goggles, gloves, and a dust mask, when operating grinding machinery. Ensure the tool rest is adjusted to within 3 mm of the disc surface to prevent the workpiece from being pulled into the gap.