Buying guides
● Woodworking · Review

Powermatic 15HH Helical Head Planer

Sponsored link · confirm price and availability on Amazon · updated June 2, 2026

✎ PickHonest Research Desk▦ Updated June 1, 2026◷ 4 min read

As an Amazon Associate I earn from qualifying purchases. Picks are based on manufacturer specs, independent reviews and owner reports.

Best Helical

Powermatic 15HH Helical Head Planer

Helical (spiral) cutter head with carbide inserts -- dramatically quieter than straight knife heads

View on Amazon

Pros

  • Helical (spiral) cutter head with carbide inserts -- dramatically quieter than straight knife heads
  • Helical cutting produces the best surface quality of any planer type -- equivalent to a hand plane finish
  • Carbide inserts rotate to expose fresh cutting edge when dull
  • The professional production standard for furniture shops

Cons

  • 15-inch capacity is more than most home shops need

Is the Powermatic 15HH Helical Head Planer worth it?

Yes, for the right buyer. The Powermatic 15HH Helical Head Planer ranks #2 in our Best Wood Planer 2026 list (best helical). Its biggest strength: helical (spiral) cutter head with carbide inserts -- dramatically quieter than straight knife heads. The ma in caveat: 15-inch capacity is more than most home shops need.

Alternatives to the Powermatic 15HH Helical Head Planer

Products ranked near it in our research, each better for a slightly different buyer.

Buying advice: woodworking

  • 1Clamps — a combination square, a good saw and a drill cover most beginner projects.
  • 2You can never have too many. Bar clamps handle wide glue-ups; quick-grip clamps are fast for smaller work.
  • 3Standard wood glue suits indoor projects. Water-resistant glue suits outdoor work and cutting boards.
  • 4Oils are easy to apply and repair. Polyurethane and varnish protect tabletops and floors better.
  • 5Eye and hearing protection and dust collection matter from the first project. Lay oily rags flat to dry to prevent fires.

Read the full guides

  • Building a Cabinet
  • How to Sharpen Chisels
  • Wood Finishing Guide 2026
  • Wood Joinery Guide
  • Wood Movement
  • Can You Paint Over Danish Oil? What Works and What Fails
  • Can You Put Polyurethane Over Tung Oil? How to Do It Without Failure
  • Can You Sta in Over Danish Oil? What Actually Works
  • Can You Wax Over Danish Oil? How to Layer Wax and Oil Finishes
  • Does Linseed Oil Go Bad? Shelf Life and How to Tell if It Has Spoiled
  • Does Linseed Oil Smell? What It Smells Like and How Long It Lasts
  • Is Linseed Oil Flammable? What Woodworkers Need to Know About Safe Disposal
  • Is Linseed Oil Toxic? Safety Guide for Raw and Boiled Linseed Oil
  • What Is in Danish Oil? Ingredients — Formulation, and What You're Actually Buying

More woodworking shortlists

  • Best 90 Degree Wood Clamp 2026
  • Best Glue for Wood to Concrete 2026
  • Best Band Saws 2026
  • Best Bandsaw Blades for Woodworking 2026
  • Best Beginner Wood Lathe 2026
  • Best Bench Clamps for Woodworking 2026
  • Best Bench Vise 2026
  • Best Biscuit Joiner 2026
  • Best Brad Nailer 2026
  • Best CA Glue for Woodworking 2026
  • Best Cabinet Table Saw 2026
  • Best Card Scraper 2026
  • Best Carving Tools for Beginners 2026
  • Best Chisel Sharpening Kit 2026

FAQ

Common questions

Is the Powermatic 15HH Helical Head Planer worth buying?

Yes, for the right buyer. The Powermatic 15HH Helical Head Planer ranks #2 in our Best Wood Planer 2026 list (best helical). Its biggest strength: helical (spiral) cutter head with carbide inserts -- dramatically quieter than straight knife heads. The ma in caveat: 15-inch capacity is more than most home shops need.

What are the downsides of the Powermatic 15HH Helical Head Planer?

The ma in trade-offs owners and reviewers point to: 15-inch capacity is more than most home shops need.

What are the key features of the Powermatic 15HH Helical Head Planer?

Helical cutter head, 15-inch width, Very low noise and Professional grade.

What are the best alternatives to the Powermatic 15HH Helical Head Planer?

Worth comparing: DeWalt DW735X 13-Inch Thickness Planer, Ridgid R4330 13-Inch Thickness Planer and WEN 6552T 15-Amp 13-Inch Benchtop Planer. Each ranks near it in our research for a slightly different buyer.

Where can I buy the Powermatic 15HH Helical Head Planer?

It's sold on Amazon. Prices and stock change often, so check the current listing before you buy, our link takes you straight to it.

Keep researching

Related guides & comparisons

Delta Industrial 46-460 12-1/2-Inch Variable-Speed MIDI Lathe
ReviewDelta Industrial 46-460 12-1/2-Inch Variable-Speed MIDI LatheSponsored link · confirm price and availability on Amazon · updated October 16, 2026.
DeWalt DWHT16063 4-Piece Chrome Carbon-Steel Wood Chisel Set
ReviewDeWalt DWHT16063 4-Piece Chrome Carbon-Steel Wood Chisel SetSponsored link · confirm price and availability on Amazon · updated October 16, 2026.
DEWALT 15 Amp 8-1/4 Inch Compact Portable Jobsite Table Saw DWE7485
ReviewDEWALT 15 Amp 8-1/4 Inch Compact Portable Jobsite Table Saw DWE7485Sponsored link · confirm price and availability on Amazon · updated October 16, 2026.
BESSEY WS3 Angle Clamp
Best picksBest 90 Degree Wood Clamp 2026: 8 Corner Clamps for Square AssembliesOur top pick for 90 degree wood clamp is the BESSEY WS3 Angle Clamp (Cast aluminum body maintains true 90 degrees under clamping pressure -- plastic and…).
Liquid Nails LN-907 Extreme Heavy Duty Construction Adhesive
Best picksBest Glue for Wood to Concrete 2026: 8 Adhesives That Bond Wood to MasonryOur top pick for glue for wood to concrete is the Liquid Nails LN-907 Extreme Heavy Duty Construction Adhesive (3,500 PSI tensile strength is more than enough for framing and structural applications).