Widia engraving bit for Granite and Marble -OMGF

Pantograph engraving bit with widia cutting edge 60°/90°/105°/120° -OMGF

Widia single-edged bits with cylindrical shank ø 10mm, for engraving on Marble and Granite with CNC machines and CNC pantographs.

These widia engraving bits are the most used among marble workers for engravings and writings.

It ispossible to choose between 2 different versions: based on the material you have to work (marble and/or granite) and if you want the respective version with or without hole. The perforated bits allow the internal passage of the water.

WIDIA ENGRAVING BITS AVAILABLE:

• Bit with cutting edge mm 15 90° (Granite-without hole)
• Bit with cutting edge 60° (Marble-with and without hole)
• Bit with cutting edge 90° (Marble/Granite-with and without hole)
• Bit with cutting edge105° (Marble/Granite-without hole)
• Bit with cutting edge 120° (Granite-without hole)

RECCOMENDED TECHNCIAL PARAMETERS FOR WIDIA ENGRAVING BITS

Reccomended speed: 5000-7000 rpm

Feed rate: 100-500 mm/Min

Max. deep: 1-3 mm