Freud Spoilboard Surfacing & Mortising Bit – Ideal for CNC, Handheld, and Table Routers – 1-1/4″ Diameter, 1/4″ Shank, 18,000 Max RPM – 16-106

Price: $22.71
(as of Jan 28, 2026 10:51:22 UTC – Details)

Freud Mortising Bits are expertly designed to deliver clean, precise, and splinter-free mortises in plywood, veneer, solid wood, and almost any composite material. Most of these bits feature a down shear design, which pushes wood fibers downward during the cut, ensuring smooth, clean top surfaces and virtually eliminating splintering. Perfect for mortising hinges and hardware or cutting grooves and dadoes, these bits also excel in maintaining the accuracy of your CNC router’s spoilboard. Their deep center gullets allow for maximum material removal without chip loading, ensuring fast, efficient cutting in every pass. These versatile bits are ideal for use on CNC, hand-held, and table-mounted portable routers. Many models come with top bearings to suit popular routing jigs, adding extra convenience and flexibility for your routing tasks. Additionally, the Freud Perma-SHIELD coating reduces friction and enhances tool life, making these bits a durable choice for both professionals and DIY enthusiasts.
Premium Design – Features a down shear design for clean, splinter-free cuts, ensuring ultra-precise mortises in plywood, veneer, solid wood, and composites. Perfect for CNC, handheld, and table routers.
Versatile Use – Ideal for mortising hinges, hardware, and cutting grooves or dadoes, this bit ensures top-quality performance on a variety of materials including hardwoods, softwoods, composites, and veneered plywood for versatile applications.
Efficient Cutting – Enable maximum material removal with minimal chip loading, making this bit highly efficient. It provides faster cutting while maintaining precision, perfect for high-speed projects and demanding work environments.
Precision Performance – Perma-SHIELD coating, this bit resists wear, heat, and pitch build-up, ensuring long-lasting durability and smooth, clean cuts even during extended use on tough materials like plywood, hardwoods, and composites.
Multi-Compatible – Works seamlessly with a variety of routing machines including CNC routers, hand-held routers, palm routers, and table-mounted routers, providing maximum versatility for professional woodworkers and DIY enthusiasts alike.