What routing on a furniture door front is, which types exist, which materials it works on, and when it makes sense.
What routing is
Routing is the removal of material with a cutter along a set path. On a door front it can be decorative (pattern, profile), functional (grip channel instead of a handle), or structural (frame profile).
Types of routing
- Profiled edge — a radius or chamfer around the perimeter instead of a square edge
- Decorative groove — horizontal or vertical lines on the face to add depth and texture
- Grip channel (routed handle) — a channel along the top or bottom edge instead of an applied handle
- Frame routing — a recessed frame pattern milled into a flat front
- CNC freeform — any shape: ornament, lettering, geometry
Which materials it works on
- MDF — the primary material for routing. The cutter runs clean with no chipping
- Solid wood — routes well, but feed rate must be matched to the species
- Chipboard — can be routed, but edges crumble; not used for decorative grooves
- Acrylic and PVC film — film cannot be routed after application; acrylic routes with limitations
- HPL — can be profiled along the perimeter (edge profile) but not for decorative grooves
Grip channel: pros and cons
A routed grip channel is a popular handleless solution. Milled along the top or bottom edge of the door front.
- Pros: clean look with no applied hardware; cheaper than a push-to-open system
- Cons: grease and steam collect in the channel — harder to clean than a surface handle
- Must be routed before painting, otherwise cut edges will show through the finish
- Standard dimensions: 12–15 mm deep, 25–30 mm wide
Decorative grooves and frame profiles
- Horizontal grooves visually widen a front; vertical grooves make it look taller
- Frame routing on a flat front is a cheaper alternative to a true framed door
- After routing the surface is painted in one colour or with a contrasting inset to emphasise depth
- CNC freeform routing costs more and is only justified for single accent pieces
Painting after routing
Routing is always done before the finish is applied. Sequence: routing → sanding → primer → paint. Applying PVC film over a routed front is not possible — the film cannot follow a groove.
Routing goes with MDF + enamel. If the front is film-wrapped, grooves are off the table — only a perimeter edge profile is possible, and only before wrapping.
When routing makes sense
- Grip channel instead of an applied handle — saves €2–5 per front and gives a cleaner look
- Decorative groove to break up a large front visually (e.g. 900 mm height)
- Frame routing when you want depth but not a true framed door
- Not worth it: complex CNC ornaments on a modern-style kitchen — they date quickly