0.0354" (0.90mm) Chip Breaker Carbide Router .197" LOC Fish Tail 1/8" Shank R150

This chip breaker carbide router features a 0.0354" (0.90mm) cutting diameter, .197" LOC, 1-1/2" overall length, and a 1/8" shank, making it ideal for precision routing in abrasive composite materials.

The chip breaker geometry uses a segmented cutting edge designed to break chips into smaller pieces, helping improve chip evacuation, reduce clogging, and minimize heat buildup during cutting.

Not sure whether a chip breaker or diamond flute router is right for your application? Compare chip breaker vs diamond flute routers →

Designed for FR-4, G10, fiberglass, phenolic laminates, carbon fiber, and other abrasive composites, this tool delivers stable cutting performance and extended tool life in demanding applications.

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

The up-cut design promotes efficient chip evacuation and improves bottom-edge cut quality, making it well-suited for through-cuts and deeper routing passes.

This tool features a fish tail tip, designed for gentle entry into brittle or layered materials, helping reduce edge chipping and surface damage.

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Typical Applications

• PCB routing (FR-4, G10)
• Fiberglass and phenolic laminate cutting
• Carbon fiber routing
• Abrasive composite machining
• Applications requiring reduced edge chipping

Benefits

• Chip breaker geometry reduces long, stringy chips and improves chip control
• Improved chip evacuation helps reduce heat buildup and tool wear
• Up-cut design enhances bottom-edge cut quality
• Fish tail tip reduces entry damage in brittle materials
• .197" LOC allows controlled depth cutting
• Solid carbide construction ensures durability

Specifications

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