You can also always call us atand we will help you order the right blade! The XL-MAX blade DOES NOT work with 5-Quart Bowl-Lift mixer or Tilt Head mixers (we DO have blades to fit these sizes!). It is designed for the 5-Plus, 6, 7 & 8-Quart Bowl-Lift mixers only (but that’s a ton of mixers!).