We offer the ultimate carbide moulder knife system for high production millworkers who cut Medium Density Fiberboard (MDF). Euro-lock knives are compatible with your existing Weinig or Leitz style steel backing plates. Our improved features include the use of a super strong C3 Micro-Grain carbide with higher hardness for longer production runs. Additionally, our backing plates are the only backers exclusively made from high grade M2-High Speed Steel for greater carbide support; our competitors use softer steel backers that can bend and require additional deburing.