PolishGrit

Plan optimal lapidary grinding and polishing abrasive sequences

Creative AIFree

PolishGrit recommends grinding, sanding, and polishing abrasive sequences for cabochon and faceting work based on stone hardness, fracture toughness, and desired surface finish. The tool calculates optimal dwell times per grit stage using Preston's equation adapted for gemstone materials and flags heat-sensitive species requiring coolant flow rate adjustments. Surface roughness progression modeling predicts Ra values at each stage to identify wasted steps.

Key Features

• ✓Grit sequence optimization
• ✓Preston equation modeling
• ✓Heat sensitivity warnings
• ✓Ra roughness prediction
• ✓Coolant flow recommendations