Upcut Spiral Router Bit With 1/4 Inch Shank And 3/16 Inch Cutting Diameter For Wood Mortises 1 Inch Cutting Length And 2-1/2 Inch Total Length Solid Carbide CNC Router Bit With NACo Coating For Easy 2D 3D Carving And Engraving By EANOSIC

NACo-coated upcut router bit, 1/4in shank, 3/16in dia
✔️ 1/4in shank, 3/16in dia, 1in cutting length, 2.5in total

This upcut spiral router bit is built for CNC machines and plunge routers, delivering clean mortises, grooves, and precise 2D/3D carving in wood and other materials. The solid carbide core with NACo blue coating boosts durability and cutting performance, giving you consistent results from first cut to last.

✅ Flute: 2; Cutting diameter: 3/16" (4.76 mm); Cutting length: 1" (25.4 mm)
✅ Shank diameter: 1/4" (6.35 mm); Total length: 2-1/2" (63.5 mm)
✅ Material: solid carbide; Coating: NACo blue for heat resistance
✅ Features: upcut spiral, ideal for mortises, grooves, dados, and slots
✅ Compatibility: 1/4" collet CNC routers and plunge routers
✅ Coating benefits: longer tool life, reduced edge dulling, smoother cuts

💡 What is a NACo-coated upcut router bit best used for in CNC routing and mortising tasks?

This handy bit helps you achieve cleaner edges and faster material removal on wood and similar materials.

- Improves edge quality in mortises, grooves, and dados
- Extends tool life with high hardness and heat resistance coating
- Ideal for plywood, MDF, oak, and other hardwoods
- Works with 1/4in collet CNC routers and plunge routers