I just purchased a grizzly go833p table saw which is 220,,,i have 220 but the cord from the table saw is short and I was thinking about making a 10 foot extension cord for it,,,would this be acceptable for the saw,,im sure 12/3 would be the correct size for the wire,,,its not pulling but about 8 amps,,,my question is would it be a loss of power for the saw,,,