Brake Pad Replacement Service & Cost. What are the Brake Pads all about? Depending on your carâs brake system, it may use between 4 to 8 brake pads. When you step on the brake pedal, the master cylinder sends fluid under pressure to the brake calipers (which hold the brake pads).
sharp edge definition, sharp edge meaning | English dictionary. sharp. 4 moving, acting, or reacting quickly, efficiently, etc. 15 â¦ at the sharp end involved in the area of any activity where there is most difficulty, competition, danger, etc.
1 finely sharpened, as an edge; so shaped as to cut or pierce substances readily:a keen razor. 2  sharp, piercing, or biting:a keen wind; keen satire. 3  characterized by strength and distinctness of perception; extremely sensitive or responsive:keen eyes; keen ears.