Power tool motor rotor configurations

A power tool comprising:

• a battery pack interface configured to receive a removable and rechargeable battery pack;
• and
• a motor including:
• a stator including a plurality of stator teeth configured to receive a plurality of stator coils, and
• a rotor configured to rotate within the stator, the rotor including:
• a first permanent magnet positioned within a first slot of the rotor,
• a second permanent magnet positioned within a second slot of the rotor,
• a first consequent pole positioned between the first permanent magnet and the second permanent magnet, the first consequent pole having a first length and a first width, and
• a second consequent pole positioned between the first permanent magnet and the second permanent magnet, the second consequent pole having a second length and a second width.

A power tool comprising:

• a battery pack interface configured to receive a removable and rechargeable battery pack;
• and
• a motor including:
• a stator including a plurality of stator teeth configured to receive a plurality of stator coils, and
• a rotor configured to rotate within the stator, the rotor including:
• a lamination stack,
• a first air slot located within the lamination stack and extends in an axially transverse direction along the rotor,
• a second air slot located within the lamination stack and extends in the axially transverse direction along the rotor,
• a first permanent magnet positioned within a first slot of the rotor,
• a second permanent magnet positioned within a second slot of the rotor,
• a first consequent pole positioned between the first permanent magnet and the second permanent magnet, the first consequent pole having a first length and a first width, and
• a second consequent pole positioned between the first permanent magnet and the second permanent magnet, the second consequent pole having a second length and a second width.