Maximize Efficiency with Adler Lipping Planer

Lipping planers have gotten less attention than they deserve in the North American woodworking community — they’re much more widely used in European cabinetry shops, where the edgebanding and lipping operations they’re designed for are part of standard production workflow. As someone who discovered the Adler lipping planer through a period working with European-trained cabinetmakers, I want to explain what these tools do, when they’re the right choice, and how to use one effectively.

Woodworking workshop

What a Lipping Planer Does

A lipping planer is a specialized hand tool designed for trimming and finishing the solid wood edge banding — the “lipping” — applied to the edges of plywood or MDF panels in furniture construction. When a solid wood edge is glued to a plywood panel, it rarely sits perfectly flush with the panel face. There’s typically a slight overhang that needs to be trimmed flush before the panel is finished. A lipping planer does this work precisely and quickly.

The Adler lipping planer, made in Germany, is among the most refined tools in this category. It uses a pair of extremely sharp, adjustable blades set at a specific skew angle to shave the overhanging lipping flush without damaging the veneer or panel face. The skew angle is the key to why this works better than a conventional block plane for this operation — the skewing action produces a slicing cut that handles the long grain of the lipping while avoiding tearout at the transition to the panel face.

When to Use a Lipping Planer vs. Alternatives

For production cabinetry work where panels get solid wood edges applied regularly, the lipping planer is the right tool — it’s faster and more consistent than hand sanding or router-based flush-trimming. A single setup takes the overhang off cleanly in one or two passes with minimal risk of damaging the face veneer.

The alternatives are: a well-tuned block plane, a router with a flush-trim bit, or sanding. Each has limitations. A block plane works but requires careful technique to avoid tipping into the panel face on the return stroke. A flush-trim router bit works well but can’t be used on solid wood lipping that sits proud on both sides of the panel simultaneously — you’d need to router flush, flip, and router flush again, which risks damaging the first face. Sanding is slow and doesn’t produce as clean a result at the junction between lipping and panel face.

For a one-off application of solid wood edging, any of these alternatives is reasonable. For repeated production use, the Adler lipping planer earns its place.

Setup and Adjustment

The critical adjustment is blade depth — how much material the blades take per pass. The Adler uses a double-blade configuration with the blades adjustable via a knurled screw on each side. Set for a light cut: you’re removing a small amount of overhang, not significant material. Too aggressive a setting risks cutting into the panel face; too light a setting means more passes to get flush.

Before using the planer on a finished panel, test on scrap with the same lipping-to-panel combination. Confirm the blade depth setting, verify that the planer body sits flat on the panel face and the blade exits cleanly at the junction, and check that the cut doesn’t show tear marks on the lipping surface. Adjust as needed before working on actual panels.

Blade sharpness matters more with the Adler than with a conventional plane. The skew-angle blades need to be genuinely sharp — a dull blade tears rather than cuts, leaving a ragged edge at the junction. Hone on a flat stone at the factory blade angle; the blades are relatively small and sharpen quickly.

The Technique

Hold the planer body flat against the panel face, with the blade position over the lipping overhang. Push forward along the lipping with even, steady pressure — you’re not rocking or lifting, just maintaining flat contact against the panel face throughout the stroke. The skew blade cuts the lipping overhang cleanly as you push, leaving the panel face unmarked.

At the end of a panel, lift the planer before it exits the far end of the lipping — overshoot can damage corners. Work in successive passes until the lipping is flush with the panel face. Final flush confirmation: run your fingertip across the junction — you should feel no step in either direction.

Applications in Furniture Making

Cabinet carcases with solid wood edge banding are the primary application — shelving units, wardrobes, kitchen cabinet boxes built from plywood with applied solid fronts. The Adler works equally well on straight and curved panels as long as the planer body can maintain flat contact.

Luthiers use similar tools for specific tasks: trimming the binding and purfling flush on guitar bodies after gluing. The precision required in instrument making is even higher than in furniture, and the Adler’s blade adjustment and rigidity make it useful in that context as well.

The Adler is a professional tool at a professional price point. For a cabinetry operation where edging is applied regularly, it pays for itself quickly in time saved and quality improvement. For an occasional user, a well-tuned block plane does the same job with more skill required and more patience.

David Chen

David Chen

Author & Expert

David Chen is a professional woodworker and furniture maker with over 15 years of experience in fine joinery and custom cabinetry. He trained under master craftsmen in traditional Japanese and European woodworking techniques and operates a small workshop in the Pacific Northwest. David holds certifications from the Furniture Society and regularly teaches woodworking classes at local community colleges. His work has been featured in Fine Woodworking Magazine and Popular Woodworking.

351 Articles
View All Posts

Stay in the loop

Get the latest wildlife research and conservation news delivered to your inbox.