0.1250" (1/8) Diamond Flute Carbide Router Bit - Titanium Nitride Coated - Fish Tail Tip - .512" LOC - 1/8" Shank - M143

This 0.1250" (1/8") diamond pattern carbide router bit features a titanium nitride (TiN) coating, .512" length of cut, 1/8" shank, and 1.50" overall length. Sold individually, this solid carbide router is designed for precision routing in abrasive laminates, PCB materials, and composite sheet goods.

The diamond pattern flute geometry is well suited for routing materials such as FR-4, G-10, fiberglass, carbon fiber, phenolic, and similar abrasive composites. Its fish tail tip helps provide cleaner entry in brittle or layered materials and can help reduce splintering, breakout, or fraying at plunge.

The TiN coating helps reduce friction and improve wear resistance, making this router a strong choice for repeated CNC routing operations where cleaner cutting and longer edge life are important.

Internal SKU: M143

Typical Applications

• PCB routing and depaneling
• Contour cutting in FR-4 and G-10
• Routing fiberglass and phenolic laminates
• Profiling carbon fiber sheet and similar composites
• Slotting, trimming, and edge finishing in abrasive sheet materials

Benefits

• Diamond pattern flute geometry for effective routing in abrasive materials
• Fish tail tip helps reduce entry damage in brittle or layered workpieces
• TiN coating helps reduce friction and improve wear resistance
• Solid carbide construction for rigidity and precision in CNC routing applications
• Well suited for composite, laminate, and PCB-style routing work

Specifications

Click HERE for Feed and Speed Recommendations

Tip style: Fish Tail — gentle entry to reduce delamination in brittle or layered materials.