0.050" Diamond Flute Carbide Router, .250" LOC, Up Cut, Fish Tail R122A

This diamond flute carbide router features a 0.050" cutting diameter, .250" LOC, 1-1/2" overall length, and a 1/8" shank, providing excellent control and durability for precision routing.

The diamond flute geometry uses a fine, multi-edge cutting structure that is gentler on brittle and fracture-prone materials, helping reduce chipping, delamination, and edge damage.

Optimized for FR-4, G10, fiberglass, phenolic laminates, carbon fiber, and other abrasive composites, this tool delivers clean edges and consistent performance in demanding applications.

For extended tool life in highly abrasive materials, explore our diamond-coated (PCD) routers →

The up-cut design improves chip evacuation and enhances bottom-edge cut quality, making it ideal for through-cuts and general routing.

This tool features a fish tail tip, providing a gentle entry that helps reduce delamination in brittle or layered materials.

👉 View Diamond Flute Router Feed & Speed Chart

Typical Applications

• PCB routing (FR-4, G10)
• Fiberglass and phenolic laminate cutting
• Carbon fiber routing
• Abrasive composite machining
• Precision CNC routing

Benefits

• Diamond flute geometry minimizes chipping and delamination
• .250" LOC provides strong, controlled cutting depth
• Up-cut design improves chip evacuation and bottom-edge finish
• Fish tail tip reduces entry damage in brittle materials
• Solid carbide construction ensures durability

Specifications

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