TCKNR/L : T-holders facing with 75° approach ang for negative 80° rhombic inserts
Right-hand shown
  Designationh1hbl1l2fGICATGIREMgiic
  TCKNL 2525 M12 25.025.0025.0150.0025.032.03603352 0
  TCKNR 2525 M12 25.025.0025.0150.0025.032.03603351 0