MTSRH (helical shell mill) : Shell mills for with coolant holes for helical threading inserts.
COOLANT THROUGH TOOL 
  DesignationDapD3DaLZKgGICATGIREMgiic
  MTSRH 32-5M  32.0032.0026.0016.0052.0050.153106307 0
  MTSRH 45-6M  45.0037.0038.0022.0060.0060.303106308 0
  MTSRH 63-9  63.0038.0051.7022.0050.0090.663191425 0

ISCAR can provide special contour inserts on request
For adaptation clickon "More Info"