| Double face grinding disc questionnaire | ||||
| Specifications | External diameter(mm) | Inner diameter(mm) | Thickness of abrasive layer(mm) | |
| Grain size: Abrasive type: | ||||
| Work piece | Material: | Size: | Hardness: | |
| Single side grinding allowance: | Roughness(Ra): | |||
| Machine | Origin place: Model: | |||
| Speed of disc: rpm Pressure: | ||||
| Current processing situation | method | Abrasive type: | Grain size: | Binder: |
| 1)Free grinding | Number of processing single disc parts: | Time: | ||
| 2)Disc grinding | Number of processing single disc parts: | Time: | Sharpening beat: | |
| Main improvement direction | Grinding efficiency: | |||
| Finish: | ||||
| Durability: | ||||
| Environmental clean: | ||||
| Others: | ||||