Up And Down Compression Spiral Router Bit For Woodworking And Engraving, One Eighth Inch Cutting Diameter, One Quarter Inch Shank, Pro Grade HRC55 Solid Carbide CNC End Mill For Precise Carving, Engraving, And Finishing Projects SpeTool

Single Bit Up-Down Compression Router Bit for Wood Engraving
✔️ 1/8 in cutting diameter, 1/4 in shank, solid carbide, 2-1/2 in overall

This up-down compression spiral router bit delivers clean, chip-free edges on wood and engraving projects. It’s commonly used in cabinetry, decorative engraving, and precise inlays, and works with handheld routers or CNC machines that have a 1/4 inch collet.

✅ Cutting diameter 1/8 in (3.175 mm) and shank 1/4 in (6.350 mm)
✅ Total length 2-1/2 in (63.50 mm); cutting length 3/4 in (19.05 mm)
✅ Material: HRC55 solid carbide for durability and precision
✅ Compression design with up and down-cut flutes to minimize delamination
✅ Compatible with 1/4 in collet routers and CNC machines
✅ Suitable for soft woods, hardwoods, plywood, laminate, and MDF

💡 What is a compression router bit used for in woodworking?

- Handy for reducing tear-out by cutting on both faces - Produces clean edges on plywood, laminates, and hardwoods - Works with handheld routers and CNC machines with 1/4 in collets - Durable carbide keeps sharpness for many cuts