Features:
- Industrial-grade durability up to 1,000 hours between maintenance intervals.
- Streamlined safety lever and governed 1.5 hp / 1,100 W motor.
- Steel housing with insulating composite over-housing.
- Spindle-lock button for fast abrasive replacement.
- Rotative inlet swivel helps avoid air-hose knots.

Technical Data:
Model: CP3550-120AC4
Free speed: 12,000 rpm
Auto balancer: No
Power: 1.5 hp / 1100 W
Maximum wheel capacity: 4 in / 100 mm
Spindle thread: 3/8-24 UNF
Air consumption @ load: 55 cfm / 26 l/s
Net weight: 3.75 lb / 1.7 kg
Length: 9.92 in / 252 mm
Hose internal diameter: 3/8 in (10 mm)
Working pressure: 90 PSI / 6.3 bar
Air inlet: 3/8 in

Vibration:
ISO 28927 value: 6 m/s^2

Sound:
Sound pressure: 84 dB(A)
Sound power: 95 dB(A)
Standard: ISO 15744