GYRO DIN69880-ER :  GYRO center alignment ER collet chucks with VDI DIN 69880 shanks.  
 
 
100 BAR MAX.  HARDNESS 58-60  SURFACE FINISH N5  COOLANT 
  Designation
SS
CSI		 d
min		 d
max
D3
D1
D2
D4
L1
L
L2
Kg
  GYRO DIN69880 30 ER25  VDI30  ER25  1.0  16.0  42.00  74.0  79.00  68.00  35.5  80.65  55.00  1.20
  GYRO DIN69880 30 ER32  VDI30  ER32  2.0  20.0  50.00  74.0  79.00  68.00  36.5  81.65  55.00  1.91
  GYRO DIN69880 40 ER32  VDI40  ER32  2.0  20.0  50.00  74.0  79.00  83.20  36.5  81.65  63.00  2.24
  GYRO DIN69880 50 ER32  VDI50  ER32  2.0  20.0  50.00  74.0  79.00  98.00  36.5  81.65  78.00  2.98

For adaptation Click on "More Info".
Radial adjustment 2.0 mm. Angular adjustment 1°.
First-time users should buy a GYRO kit which includes a test bar and a bushing for performing the alignment procedure.
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