What Size Air Compressor For Sandblasting? [GUIDE] CFM For Sandblasting
The tank size will determine how much air is available to be drawn down at any time. This is also a key enabler in keeping a compressor within its duty cycle. Therefore a 14 CFM compressor with a 50% Duty Cycle can be used to run an air sandblaster that's rated at 14 CFM – if used intermittently with a sufficiently large air tank.
