30° Flat-Tip Carbide Router Bits – OMGF

30° Flat-Tip Carbide Router Bits

Single-lip router bits for marble with 10mm cylindrical shank

Stoneworkers use these bits for engraving and fine finishing bas reliefs, high reliefs, and for lettering details in signs. Available with and without through-tool flow.
These tools have a 10-mm shank and a carbide lip with a  cutting angle of 30°.
The bits come with flat-tips of various widths (from 0 to 3 mm).
For example: You might use a 30-degree bit with flat 2-mm tip to make a groove with 2-mm groove base.

These flat-tip tools come in 6 different versions that differ based on tip width:
tip sizes vary from the 0-mm tip, i.e. a sharp-pointed conical router bit for very fine finishing and very thin engravings, to the conical router bit with a tip 3mm-wide flat tip

It may happen that these “Carbide V-Groove Router Bits” are not available in stock, in this case have a look to the alternative product: Amastone engraving bits for marble

Working parameters

When using a 30° flat-tip carbide tool with your CNC machine, we suggest to use the following parameters:

• Spindle speed: 5000 -7000 rpm
• Feed rate: 200 -300 mm per minute.
• Maximum plunge per pass: 2 mm.
• Ramp plunge moves