Efficient CNC Surfacing: This CNC spoils board surfacing router bit with a 1/4" shank,1-1/2" cutting diameter,3-wing design, and 10 additional replaceable carbide inserts (10.5*10.5*1.5mm-35°) offers broader cutting coverage, quickly and efficiently completing wood surface flattening and carving tasks.

45° Helical Design: The specially designed 45-degree helical blades reduce cutting resistance, providing a smoother cutting experience, The Unique chamfer corner insert design, creates a flawless surface.

Durable Construction: These carbide inserts, made from tungsten steel, offer exceptional hardness, wear resistance, high-temperature stability, and corrosion resistance, delivering high precision and long-lasting performance in demanding machining environments.

Cost-Effective Design: Replaceable carbide blades can be changed when needed and if one side is dull, the blade can be used on the other three sides, making it a cost-effective choice for any woodworking project.

Perfect for Wood Slabs Flattening: This planer router bit is ideal for flattening wood slabs, resurfacing, or planning the spoil board's top surface. It can be used on soft and hardwoods, particle boards, MDF, compact plywood panels, laminate, acrylic, and more.