柄

bǐng
  1. handle or shaft (of an axe etc)
  2. (of a flower, leaf or fruit) stem
  3. sth that affords an advantage to an opponent
  4. classifier for knives or blades

CEDICT

Classifier for

斧头 fǔtóu
  1. ax
  2. hatchet

classifier: 柄
长矛 chángmáo
  1. pike
  2. lance

classifiers: 把, 柄