This is the blood vessel and is as far as you can go. If you reach the blood vessel and the spur is still too long then you will need to wait a few weeks for the blood vessel to withdraw a little from the end of the spur before trimming again. Using the file, you can round the edges of the spurs off to make them neat. If you trim too far, the spur will bleed and it will be very difficult to stop bleeding (just like dogs nails). You may want to consider buying a Veterinary Caustic (Silver Nitrate) Pencil.
Most states classify a standard DUI (or DWI) charge as a misdemeanor. Certain circumstances can raise the level of the charge to a felony, however. A conviction for a felony DUI carries stiffer penalties and more lasting consequences than a misdemeanor charge.
What is the Difference Between a Felony and Misdemeanor Charge? Felonies are more serious crimes than misdemeanors, both in the actions that result in the charge and the associated penalties upon being convicted of the crime. A felony is any charge that carries a maximum penalty of more than 1 year of incarceration. Any charge that carries a maximum penalty of 1 year or less is a misdemeanor. In felony cases, judges have sentencing guidelines that they tend to follow, although they are not required to do so.