If you feel grooves, it needs to be machined. If you replace the pads but leave the grooved rotors, the pads will wear unevenly from the beginning. To optimize performance of your braking system, the brake pad should be mated to the metal surface as much as possible. These grooves take away from that process. The same is true with warped rotors.
DEFINITION of 'Qualified Institutional Buyer-QIB'. A corporate entity that falls within the accredited investor category, defined in SEC Rule 501 of Regulation D.
Definition. A terminal that is approved by Customs for the temporary storage of imported goods until the Customs duties have been paid or the goods have been released. Bonds are required to be posted by the terminal operator in order to indemnify the government if the goods are released improperly.efinition. A terminal that is approved by Customs for the temporary storage of imported goods until the Customs duties have been paid or the goods have been released. Bonds are required to be posted by the terminal operator in order to indemnify the government if the goods are released improperly.