Series: 12J1G - 90° End Mill (Metric)


Product Series Features:

  • Ø25-40 mm (Weldon)
  • 16 mm Depth of cut
  • 17 mm Insert with 2 indexes
  • 32-63 Ra surface finishes when engaging the wiper (WEP)
  • Insert corners: 0.4, 0.8, 1.0, 1.6, 2.4, 3.2, 4.0, 4.8, & 6.4 mm R

NOTE: Cutter body must be relieved when using insert corner radii larger than R1.6mm: Body R = Insert R - 0.5mm APKT170504R-DT max depth of cut is 7.6mm BOMT17 produces slightly larger diameter (up to .25mm) for 25mm cutter.