A personal grooming apparatus includes a handle defining a central longitudinal axis, first and second blade sets mountable relative to the handle with each blade set including a stationary blade member and a movable blade member, and a drive mechanism disposed within the handle and operatively coupled to the movable blade members of the first and second blade sets. The drive mechanism is operable to cause corresponding reciprocating movement of the movable blade members relative to the stationary blade members of each of the first and second blade sets. The second blade set may be releasably mountable to said first blade set. The first and second blade set each may include a housing for at least partially accommodating respective stationary and movable blade members.