Whiteside UD1602 — Up/Down Cut Spiral, 1/4" Shank, 1/8" Dia, 1/2" CL, 2-1/2" OAL.
- Shank: 1/4"
- Cutting Diameter: 1/8"
- Cutting Length: 1/2"
- Overall Length: 2-1/2"
Materials: Natural woods, composites, hard plastics, thin aluminum
Recommended RPM: 18,000-20,000 (max 24,000)
Made from solid carbide, each bit contains up cut and down cut flutes. This flute design creates a compression cut that prevents fraying and splintering. Compression spirals will save you time and money on finishing your projects edges by reducing sanding time.
- TOOL SPECS: Solid carbide, 2+2 compression spiral with 1/8″ cutting diameter, 1/4″ shank, 1/2″ cutting length, and 2-1/2″ overall length for use in routers with a 1/4″ collet.
- COMPRESSION SPIRAL: Features upcut and downcut edges for chip-free finishes on both sides of the material. The two-flute design ensures smooth, precise results and is widely used.
- UP AND COWN CUT: Designed with up cut and down cut edges, this tool performs like two separate bits, providing the many benefits of both styles in one tool.
- MULTI-PURPOSE TOOLING: Plunge-capable bit for woodworking. Perfect for creating grooves, dados, slots, pockets, and more.
- MATERIAL: Perfect for plywood and laminate cuts where chip out is common. Also performs excellent in hardwoods and softwoods, providing clean, smooth cuts in various materials.
- MACHINES: Perfect for routing grooves, dados, trim, or through cuts. Compatible with hand-held routers, router tables, and CNC routers for precision woodworking.
Whiteside catalog page 4.


