Prosharp MA90 Sharpening Wheels

‌Prosharp MA90 Sharpening Wheels is a 90-grit grinding wheel developed for fine skate sharpening and a smooth, polished blade finish. As the finest-grit conventional grinding wheel in the Prosharp range, MA90 focuses on finishing quality rather than aggressive material removal. It is intended for sharpening only and is not recommended for blade profiling, making it a suitable choice when a clean and refined final surface is the priority.

Wheel Type: Fine grinding wheel for skate sharpening.

Grit: 90 grit, the finest conventional grinding wheel offered by Prosharp.

Finish: Designed to produce a shiny and exceptionally smooth blade surface.

Sharpening: Intended specifically for regular skate sharpening.

Profiling: Not recommended for skate blade profiling.

Balance: Specially balanced for stable operation in Prosharp AS machines.

Compatibility: Suitable for Prosharp AS models, including AS 1001 and AS 2001 sharpening machines.

Service Life: One wheel sharpens approximately 300 pairs of skates.

Use: Suitable for professional skate workshops and equipment rooms where a smooth, refined sharpening finish is preferred.