4N TF90-R-11 : 90° Face mills with unique four high positive helical cutting edges of double-sided 4NKT 11 inserts
  4N TF90-440-16R-11 40.00416.0038.0040.0010.50A 0.20SH M8x30 4NKT 110608R-M 6187366 0
  4N TF90-450-22R-11 50.00422.0045.0040.0010.50A 0.30LH M10x25 4NKT 110608R-M 6187367 0
  4N TF90-550-22R-11 50.00522.0045.0040.0010.50A 0.30LH M10x25 4NKT 110608R-M 6178136 0
  4N TF90-463-22R-11 63.00422.0047.0040.0010.50A 0.60LH M10x25 4NKT 110608R-M 6187368 0
  4N TF90-663-22R-11 63.00622.0047.0040.0010.50A 0.50LH M10x25 4NKT 110608R-M 6187369 0
  4N TF90-480-27R-11 80.00427.0058.0050.0010.50A 1.10SH M12x35 4NKT 110608R-M 6187370 0
  4N TF90-880-27R-11 80.00827.0058.0050.0010.50A 1.00SH M12x35 4NKT 110608R-M 6178137 0

Cutter body for '4NKT 110640R-HF' insert should be modified with body corner radius 4.0 mm
Mounting bolt with coolant through hole is available on request (ordering example: SH M10x1.5x30-C)