Carbide V-Bit 30° 0.8mm Tip 3.175mm Shank CNC PCB Engraving Endmill
Brand: SGO3D Printer & CNC Parts
Currently unavailable
No store has this product in stock right now. Prices below are the last ones we recorded.
Prices updated: 13 Oct 2026
Price history
Lowest daily price, last 90 days
Not enough price history yet.
About this product
A carbide V-shaped engraving end mill with a 30° profile, 0.8 mm cutting-edge diameter and 3.175 mm (1/8 inch) shank. It is used on CNC routers for PCB isolation routing and fine engraving of wood, plastics and similar materials.
Specifications
- Material
- Carbide
- Shape
- V-shape
- Angle
- 30°
- Shank diameter
- 3.175 mm
- Cutting edge diameter
- 0.8 mm
- Total length
- 30 mm ±1 mm
Frequently asked questions
Is this bit suitable for PCB isolation milling?
Yes. Small-tip V-bits are commonly used for PCB isolation routing. Use shallow depth passes because the 0.8 mm tip is fragile.
Will it fit a standard collet?
The shank is 3.175 mm (1/8 inch), so it needs a collet or holder sized for 1/8 inch shanks. Check your CNC spindle collet size before use.
