Taper test
· The universal BT/ISO/SK/HSK high-quality tool handle is used to connect the spindle, and the taper and end-face fitness are tested to check whether the taper repair meets the standard. Taper test
· Low-speed spindle test dynamic runout in order to judge whether the spindle taper repair is up to standard.
Taper test
· Insert the 300 mm taper inspection rod into the spindle hole, and install the micrometer on the magnetometer base. Use the micrometer to test the radial runout at a and B respectively. Ab is the center and distal part of the spindle. The time point of the inspection rod to the spindle a can generally allow an error of 0.01 mm, and the distal error at B is usually 0.02 mm.