PelletMasters Pellet Mills Hammer Mills and GrindersBuy a Pellet Mill and Hammer Mill together and receive 10% off the cost of a Hammer Mill PelletMasters Pellet Mills for Wood All PelletMasters Pellet Mills suitable for wood will also produce pellets from softer materials at a slightly lower production rate than a pellet mill designed for feed and fertilizer Pellet Mill Working Principles Raw material is placed into the feeding hopper