Answer
Jul 18, 2019 - 07:23 PM
As long as your planer has a round head that is between 2.5 and 5" in diameter there is a good chance these will work. They are noted as being for knives up to 24" in length so the weight of a 30" knife may overwhelm the magnets and require you to be careful that the knives are located properly during installation. With these large older industrial machines it is not possible to say they will work with certainty.
Infinity Cutting Tools Q&A