I. Specification Feature:
1) High performance, low prices
2) DSP main control module
3) No current passing when no movement
4) Voltage range 24VDC-48VDC
6) Maximum driver power 500W
7)  Maximum driver motor running speed 12000R/Min.
8) Speed testing port for user to inspect the real speed.
9) Internal over-voltage, over-current and stalling inspection
 
Spindle Motor:
Input Voltage: 48V
Max speed: 12000 R/Min
Torque: 0.6N.m
Insulation resistance: > 2ohms
Dielectric strength: 400V
Diameter: 55mm
 
3. High quality spindle clamp 57mm aluminum spindle mounts/fixture/chuck/ bracket Clamp/holder Clamps/ hold seat 
Package Content: 
1pcs 56MM Bracket
Free 4pcs screws