JET JJ-6HHDX 6 Inch Jointer with Helical Cutterhead & Indexable Carbide Inserts 1HP 115/230V Single Phase Hickey Bar What beam and post sizes

What beam and post sizes is the ECCLR444 designed to fit

For rough-cut lumber sizes

so swapping blades is quick and convenient without needing a second person to assist

Are web stiffeners required when using the HB3

JET JJ-6HHDX 6 Inch Jointer with Helical Cutterhead & Indexable Carbide Inserts 1HP 115/230V Single Phase Hickey Bar What beam and post sizesThe JET JJ 6HHDX 6" Jointer with Helical Cutterhead from JET delivers the precision, power, and quiet performance that serious woodworkers demand. Engineered around a helical cutterhead with indexable carbide inserts, this jointer produces a superior surface finish while running noticeably quieter than traditional straight knife machines. With extra long cast iron tables, exclusive front mounted adjustment handwheels, and a powerful 1 HP motor, the JJ