Polycrystalline Writing Engraving Router bit with angle tip 120°
this is a 120° polycrystalline V-carving bit for hard stones like granite, composite materials, engineered stones. Used for engraving stones and for finishing bas-reliefs . It’s available also the holed model to allow inner water flow.
When working with this 120° tipped tool it is recommended to proceed as follows:
- 6000/7000 rpm, depending on the materials if considered calcareous.
- Feed rate 200/250 mm per minute.
- Maximum depth 2 mm.
- We recommend a ramp input.
- Internal and external water jet