The 3M™ High Performance Vitrified Grinding Wheel 91VA combines white aluminum oxide and 3M Precision-Shaped Grain for superior efficiency in single rib profile grinding of small gear parts. Designed for machines with lower spindle power, it improves productivity with faster in-feed rates and fewer passes, ensuring long-lasting precision and reduced costs.
3M High Performance Vitrified Grinding Wheel 91VA Features:
Blend of white aluminum oxide and Precision-Shaped Grain for efficient grinding
Optimized for small gear parts and single rib profiles
Enables higher feed rates and fewer grinding passes
Long-lasting vitrified bond resists wear and chemical damage
Cost-effective performance with consistent quality
3M High Performance Vitrified Grinding Wheel 91VA Applications:
Single rib profile grinding
Precision grinding of small gear components
Use on low spindle power machines
Ideal for fine surface finishing in gear manufacturing
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