0.0312" (1/32") x .250" LOC TiN Coated Diamond Flute Carbide Router, Down Cut, Fish Tail Tip, 1/8" Shank | RS-110

This diamond flute carbide router features a 0.0312" (1/32") cutting diameter, .250" LOC, 1-1/2" overall length, and a 1/8" shank. This tool is titanium nitride (TiN) coated for reduced friction and improved wear resistance.

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 during cutting.

This router is best suited for FR-4, G10, fiberglass, phenolic laminates, carbon fiber, and other abrasive composites, where maintaining clean edges and consistent performance is critical. For highly abrasive materials, diamond-coated (PCD) routers are recommended for extended tool life.

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 (non-PCD applications)
• Abrasive composite machining
• Applications requiring clean top-edge finish

Benefits

• Diamond flute geometry helps reduce 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
• TiN coating reduces friction and improves wear resistance
• Extended .250" LOC allows deeper cutting reach
• Solid carbide construction ensures rigidity and durability

Specifications

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

Former SKU / item number: r183