Type 4
| Type | Resin Diamond |
|---|---|
| Machine | Radial Arm Polishing Machine
Side Face Polishing Machine CNC machining centre |
| Diameter | Type1: 150mm, 200mm, 250mm
Type2: 100mm, 125mm, 150mm, 200mm, 250mm Type4: 200mm |
| Process | Wet |
| Material | Marble |
| Grit | #500, 1000, 2000, TSUYA (final polish) |
| Base | Bakelite |
Type 1
Type 2