Whiteside SC156 — Carbide Straight, 1/4" Shank, 5/32" Dia, 3/8" CL, 1-1/2" OAL.
- Shank: 1/4"
- Cutting Diameter: 5/32"
- Flute: Double
- Cutting Length: 3/8"
- Overall Length: 1-1/2"
Materials: Natural woods, composite woods, hard plastics, soft plastics
Recommended RPM: 18,000-20,000 (max 24,000)
Basic double flute straight bit made out of solid carbide for extended life. This bit can also be used for flat bottom veining.
- TOOL SPECS: Solid carbide, straight bit with 5/32″ cutting diameter, 1/4″ shank, 3/8″ cutting length, and 1-1/2″ overall length for use in routers with a 1/4″ collet.
- FLAT BOTTOM VEINING: Ideal for creating flat-bottom grooves and channels for decorative veining, lettering, and intricate designs, delivering precision and fine detail.
- CHANNELS: The flat bottom groove is ideal for creating channels to insert inlaid materials like wood veneers or metal, ensuring precise and clean results.
- SOLID CARBIDE: Crafted from premium solid carbide for exceptional strength and long-lasting durability, ensuring reliable performance even in rigorous cutting tasks.
- MACHINES: Perfect for hand-held routers, router tables, and CNC machines. Popular for 3D carving on a CNC.
Whiteside catalog page 7.


