Description
This 1/8″ (0.1250″) 3.175mm diamond flute carbide router features a .472″ length of cut,1-1/2″ overall length, and a 1/8″ shank, making it ideal for precision routing in abrasive materials.
The diamond flute geometry uses a multi-edge cutting structure that distributes cutting forces,resulting in smoother finishes and reduced chipping in brittle and abrasive materials.
Optimized for PCB materials (FR-4, G10), fiberglass, phenolic laminates, carbon fiber, and other composites,this tool delivers consistent performance and clean edge quality in demanding CNC 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 efficient material removal.
This tool features a drill point tip, providing reinforced cutting strength for plunging,making it ideal for repeated entry into tougher materials without premature tip wear.
The .472″ LOC offers a balance of cutting depth and tool rigidity for controlled performance.
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Typical Applications
- PCB routing (1/8″ / 3.175mm tool size)
- Fiberglass and laminate cutting
- Carbon fiber machining
- Abrasive composite routing
Benefits
- Diamond flute geometry reduces chipping and edge damage
- Drill point tip improves plunge durability and entry strength
- Up-cut design improves chip evacuation and bottom-edge finish
- .472″ LOC balances depth capability and rigidity
- Solid carbide construction ensures long tool life
Specifications
| Tool Type | Carbide Router |
| Geometry | Diamond Flute |
| Tip Style | Drill Point |
| Cut Direction | Up Cut |
| Cutting Diameter | 1/8″ (0.1250″) / 3.175mm |
| Length of Cut (LOC) | .472″ |
| Overall Length | 1-1/2″ |
| Shank Diameter | 1/8″ |
| Material | Solid Tungsten Carbide |
Tip style: Drill Point reinforced tip for repeated plunging in denser materials.






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