Bandit 75XP – 7″ Disc-Style Wood Chipper A rugged compact extremely productive 7″ disc -style chipper. The 7″ x 12″ chipper opening is twice as big as competitive 7″ chippers. Limbs and branches feed easier, and twice as much material can be fed into the chipper at one time. The feed wheel is twice as long and larger than the competition.These extra wide feed rollers are positioned right up against the chipper disc so that the 75XP chips forked material with ease. This dual roller system feeds difficult material vastly better than single roller units.