Ceramic Grinding Wheel T1 125x20x20 99A 60K white - No name

Ceramic grinding wheel T1 125x20x20 99A 60K white is a hard white ceramic abrasive wheel designed for precision grinding and material removal on metal and hard alloys. With a 125 mm outside diameter and 20 mm overall thickness and bore, this wheel fits common bench grinders and sharpening equipment. The 99A abrasive formulation and 60K grit rating deliver consistent cutting action, high wear resistance and stable performance for finishing and profiling tasks in workshops and metalworking environments.

Advantages

This white ceramic wheel provides long lifetime and uniform wear, reducing the need for frequent dressing. The combination of the 99A abrasive type and 60K grit ensures reliable material removal while maintaining surface finish quality. It is dimensioned for easy mounting on standard bench grinders, and its ceramic composition resists glazing and heat buildup during continuous use.

Suitable for

• Precision grinding of steel parts and hardened alloys
• Sharpening of tools and blades on bench grinders
• Finishing and profiling of metal components
• General-purpose workshop grinding where high wear resistance is required

Key specifications

• Outside diameter: 125 mm
• Thickness: 20 mm
• Bore diameter: 20 mm
• Abrasive type: white ceramic (alumina-based)
• Grit rating: 60K (medium/coarse)
• Bond and hardness class: ceramic bond, high hardness for stable cutting

How to use

Ensure the grinder is switched off and unplugged before mounting the wheel. Inspect the wheel for damage, fit it securely to the spindle with appropriate flanges and tighten according to the grinder manufacturer’s torque recommendations. Run the grinder briefly with guards on and clear the area to check for vibration before normal operation. Use steady, controlled feed pressure and appropriate coolant or intermittent contact to avoid overheating when working on heat-sensitive steels or hard alloys. Dress the wheel as required to restore geometry and cutting performance.

Usage recommendations

Use appropriate personal protective equipment including eye protection, hearing protection and gloves. Match wheel speed to the grinder’s rated RPM and avoid exceeding the wheel’s maximum operational speed. Store the wheel in a dry, temperature-stable environment and handle it carefully to prevent cracks or chips that could impair safe operation.