Application:
Special blade milling machine of hollow drill used in all specifications of rail drilling machine.
Feature:
1.Simple operation, high efficient and swift.
2.Optimized grinding angel, keeping the good grinding performance of drill bit.
3.Motor driven, applicable to operations in factory building and power-supplied environment.
Main technical parameter:
1.Rated power: 0.55kW.
2.Rated voltage:~380V(Three-phase).
3.Velocity:2800rpm.
4.Grinding diameter range:φ20mm~φ31mm.
5.Machine weight:76kg