Knife life will vary, and depends on the material that is being cut. Most of MAXSON's customers sheeting 0.012" - 0.024" thick SBS coated board are getting 1,500,000 to 2,000,000 sheets between knife changes.
A machine cutting clay coated news back board (CCNB), will average 1,250, 000 - 1,500,000 sheets between knife changes.
