Dongsin Twin-Twister Finger Bit for use on a CNC Machine
This diamond CNC finger bit is perfect for faster speed while lasting longer. Gives a great clean finish with less noise and ampere. Perfect for use on granite, marble, sandstone, limestone, engineered stone, or concrete.
- Diameter: 20mm or 23mm
- Length: 40mm, 45mm, or 50mm
- RPM: 5200-5800
- Connection: 1/2" Gas