M7 Heavy Duty Micro Die Grinder, 60000Rpm, 135Mm Long, 1/8″ Collet

Collet Size: 3mm
Free Speed: 60000 RPM
Air Requirements: 2.7 CFM / 90 PSI
Inlet: 1/4"
Overall Length: 170mm
Rated Power:-HP
Net Weight: 0.24kg
Sound Pressure: 70 dBA
Vibration Level: 0.5m/s²