0.0315" (1/32") x .200" LOC Diamond Flute Carbide Router, Down Cut, Fish Tail Tip, 1/8" Shank | RS-120

This diamond flute carbide router features a 0.0315" (1/32") cutting diameter, .200" LOC, 1-1/2" overall length, and a 1/8" shank, making it ideal for precision routing in abrasive composite materials.

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

This router is optimized for FR-4, G10, fiberglass, phenolic laminates, carbon fiber, and other abrasive composites, where maintaining clean edges and consistent performance is critical.

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

The down-cut design pushes material downward, helping improve top-edge surface quality and reduce lifting or fraying on laminated materials.

This tool features a fish tail tip, ideal for controlled entry into brittle or layered materials, helping reduce chipping and delamination at the surface.

👉 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
• Applications requiring clean top-edge finish

Benefits

• Diamond flute geometry reduces chipping and delamination
• Down-cut design improves top surface finish
• Fine cutting pattern supports clean edges in composites
• Fish tail tip allows controlled entry into brittle materials
• Mid-length .200" LOC balances reach and rigidity
• Solid carbide construction ensures durability

Specifications

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

Former SKU / item number: r182