Carbide Grinding Wheels Carbide Grinding Wheels Used for Best performance and economy of carbide tool maintenance. Available in: • Green Carbide (GC) • Black Silicon Carbide (C) • Mixture – Black Green Silicon Carbide (GC/C) Recommendations: • Grit 46 (Coarse) – Rough Grinding • Grit 60/80 (Medium – General Purpose • Grit 80/100/120 (fine) – Sharpening the Cutting edge Types: • Straight Wheels (Type 1) Manufactured in vitrified bond Read more