TTVER/L : TOPCUT holders for parting & grooving, front turning & reverse turning
  Designationhbl1l2fTmax-rGICATGIREMgiic
  TTVEL 1010-4-A 10.0010.0125.0029.09.96.706865540 0
  TTVER 1010-4-A 10.0010.0125.0029.09.96.706865539 0
  TTVEL 1212-4-A 12.0012.0125.0029.011.96.706865547 0
  TTVER 1212-4-A 12.0012.0125.0029.011.96.706865550 0
  TTVEL 1616-4 16.0016.0125.0029.015.96.506865552 0
  TTVER 1616-4 16.0016.0125.0029.015.96.506865544 0
  TTVEL 2020-4 20.0020.0125.0029.019.96.506865516 0
  TTVER 2020-4 20.0020.0125.0029.019.96.506865528 0
  TTVEL 2525-4 25.0025.0125.0029.024.96.506865532 0
  TTVER 2525-4 25.0025.0125.0029.024.96.506865541 0

Please keep in your mind selecting right insert