This splitter (Model Number 78-963) fits Delta Contractor Saws and 10" Tilting Arbor Saws (according to the instructions page). I recently switched to a Forrest WW II so I bought a Merlin Excalibur to match the thin kerf of the blade. This one has not seen much use and is in excellent condition. These sell new for $199 (I think I recently saw them listed on Amazon for $139). I'll take $75 plus USPS postage. I think I can get it in a flat rate envelope ($4.60). If you have need of one, or know someone who does, let me know.