Collection: Spoilboard Surfacing Insert CNC Router Bits

ZahyoX Carbide Insert Router Bits: Perfect for Slab Flattening on Router Sleds & Spoilboard Surfacing on CNC Routers - The Last Surfacing Bit You’ll Ever Need

• Rotatable & Replaceable Inserts: 4-edged carbide inserts that rotate for a fresh cutting edge, reducing long-term costs.
• Stays Sharp Longer: TiN-coated for 2X stronger wear resistance, keeping edges razor-sharp.
• Cost-Effective: Replacement inserts are much cheaper than replacing the entire bit.
• Sturdy Design: Minimizes vibration, ensuring stable and reliable performance.
• Built to Last: Built for heavy use without sacrificing quality or accuracy.