| Max grinder size: | 150mm |
| Air consumption: | 1.78m³/min |
| Free speed: | 6000±5%r/min |
| Air pipe(ID): | 16mm |
| Power: | 1.41KW |
| Overall length: | 450mm |
| Net weight: | 3.5kg |
| Max grinder size: | 25mm |
| Spring collet size: | 6mm |
| Free speed: | ≥22000r/min |
| Air pipe(ID): | 13mm |
| Air consumption: | 0.3m³/min |
| Power: | 0.2KW |
| Overall length: | 157mm |
| Net weight: | 0.5kg |
| Max grinder size: | 40mm |
| Spring collet size: | 6mm |
| Free speed: | ≥17500r/min |
| Air pipe(ID): | G3/8 |
| Air consumption: | 0.49m³/min |
| Power: | 0.29KW |
| Overall length: | 600mm |
| Net weight: | 1.5kg |
