Best Roman Ogee Router Bits 1/4 Shank (2026): 4 Picks

Specs compared

Specifications are manufacturer rated, as published on each listing and collected 28 October 2026.

Buying guide: best roman ogee router bits 1/4 shank

Cutting depth sets the profile

Cutting depth sets how deep the ogee profile cuts. The Wilsnsun bit cuts a 9/16 inch depth, the KATUR bit a 5/8 inch depth, the Yonico 13123q a 7/16 inch depth and the Yonico 13122q a 5/16 inch depth. Cutting diameter also matters: the Yonico 13123q lists a 1.25 inch cutting diameter and the Yonico 13122q a 1 inch cutting diameter, while the Wilsnsun listing states no cutting diameter. Match the depth and diameter to the molding profile before choosing.

Carbide, steel and brazing

Blade material differs across the bits. Both Yonico bits use C3 micro-grain tungsten carbide blades with silver induction brazing. The Wilsnsun bit uses C3 microcrystalline tungsten carbide inserts with an alloy steel body. The KATUR bit uses an alloy blade by heat treatment with high-grade welding, and its material type is carbon steel. For more on carbide tooling, see our carbide tip router bit sets.

Bearing and router fit

Only the Wilsnsun listing states a bearing, so a maker who wants a bit with a stated bearing should start there. The Yonico bits state table mount and handheld router use, while the Wilsnsun listing names CNC and automatic routers as well as portable and benchtop routers. The KATUR listing states no router type and no bearing. Bearing and bearingless designs differ in how the bit follows an edge, as our bearing versus bearingless router bit notes explain.

Materials to cut

Workpiece materials are stated unevenly. The Wilsnsun listing names wood, MDF, particle board, plywood, acrylic and wood composites, and says to avoid metal and non-wood materials such as steel, iron and sand. The KATUR listing names wooden door frames, window frames and cabinet frames. The Yonico listings name surface edges and small moldings, with no workpiece material list stated. Choose from the stated materials, not from a general rule about router bits.

Project Match

• Surface edges and small moldings: Yonico 13123q, with a 7/16 inch cutting depth, and Yonico 13122q, with a 5/16 inch cutting depth.
• Wooden door frames, window frames and cabinet frames: KATUR BT-5037-1/4, with a 1-1/4 inch width and 5/8 inch depth.
• Wood, MDF, particle board, plywood and acrylic: Wilsnsun MC01062HX, with a bearing stated.
• CNC and automatic router work: Wilsnsun MC01062HX, which the listing names for CNC and automatic routers as well as portable and benchtop routers.

How the scores add up

Each bit is scored on performance, build, value, safety and warranty, with the weights published on our How We Pick page. A spec the listing does not publish scores nothing. Only one listing here states a warranty term, and only one states an anti-kickback design, so safety and warranty score nothing on the other bits.

Scores run from 9.2 to 9.8: each product’s point total is placed on that range, so more points always means a higher score.

FAQ: lasers and CNC

What shank size do these bits use?

All four bits use a 1/4 inch shank, as stated in each listing.

What cutting depths are available?

The listings state 5/16 inch, 7/16 inch, 5/8 inch and 9/16 inch cutting depths across the four bits.

Which of these bits has a bearing?

Only the Wilsnsun listing states a bearing. The other listings state no bearing.

Which bit lists a warranty?

Only the KATUR listing states a warranty, a TWO YEAR warranty on items that confirm to be manufacturer defect. The other listings state no warranty term.

Can these bits cut metal?

The Wilsnsun listing says to avoid cutting metal and non-wood materials such as steel, iron and sand. The other listings name wood-based work and moldings, and state no metal cutting.

Related: the CNC tooling hub, dado bits for plywood and V bits for brass engraving. Also see our carbide tip router bit sets.