Powermatic 209HH 20-Inch Planer with Helical HeadProfessional

The Powermatic 209HH is a 20-inch industrial planer with a Byrd Shelix helical head, built for shops that dimension wide, hard stock daily. Owners say it planes big knots and hard maple cleanly and runs surprisingly quiet for its size, with top-notch fit and finish. It's a premium over the near-identical Jet, and some owners feel it's only slightly better for the money.

• Owners say it runs very quiet for a 20-inch machine
• It planes large knots and hard maple cleanly without tearout or chunking
• Owners call the fit and finish top notch and the operation smooth, with one Byrd-head owner calling it a beast that met every expectation
• The two-speed gearbox, with optional slow-speed gears, is praised for figured stock, and owners like the longer bed and built-in mobile base over the Jet

• Several owners report more snipe than expected, with the fix being to crank down the head lock clamps and support long stock
• Quality control varies, with reports of a crushed belt housing or a dead switch on arrival and untapped outfeed-table holes
• Owners rate dust pickup weaker than expected despite the 5-inch port
• The small non-swiveling wheels are nearly useless for positioning, and owners say the premium over the Jet isn't always worth it

It ships with the Byrd Shelix head, and replacement four-sided carbide inserts are widely available. A factory 3-phase model (209HH-3) is available for 230 or 460V. The 5-inch port wants 400-plus CFM, and common mods are an aftermarket mobile base and a Wixey digital height readout.