Series: 12J1A - 90° B-Draft & Hi-Feed

Product Series Features:

  • Ø.250-.500"
  • Cylindrical Shank
  • 5 mm Insert with 2 indexes
  • 90°: .19" DOC, Hi-Feed: .02" DOC
  • 32-63 Ra surface finishes when engaging the wiper (WEP)
  • Insert corners: .008" .015" R & Hi-Feed
  • Backdraft insert option to reduce vibration for long reach applications
  • V-Bottom pocket fosters easy insert indexing & eliminates insert screw stress
  • When using Hi-Feed Insert, modify body corner to R.070.
  • Designed with modification in mind. Extend usable length by turning back the neck diameter or shorten the overall length by cutting off back end.


New-303 pp6 Operat. Guidelines (90-Plunge)

New-303 pp7 Operat. Guidelines (Hi-Feed)

New-303 pp9 Ramp Data (Hi-Feed)

New-303 pp8 Ramp Data (90-Degree)