A24T-DTFNR 4 BORING BAR ISO D - RIGHT HAND

PRA6788511 MFG #: 6788511
$296.67 / EA
  • Insert Compatibility: TN.. 43.
  • Direction of Cut: Right Hand
  • Application: For internal turning applications
  • Attributes (Y): Y
  • Back of Bar to Cutting Edge: 0.687"
  • Head Length: 1.417"
  • Image (Y): Y
  • ISO Designation: A24T-DTFNR 4
  • Lead Angle: 91°
  • Overall Length: 12"
  • Rake: -6°
  • Shank Size: 1-1/2"
  • Toolholder Type: DTFN
Double clamp boring bar for holding a triangular negative insert with an inscribed circle diameter of 1/2 in, 3/16 in THK (ANSI designation TN.. 43. ), right hand 90 deg end cutting with off-set shank, steel with coolant hole, 1-1/2 in diameter x 12 in long for internal chamfering, taper boring and longitudinal boring without shoulder.
QTY
  • Item Features
  • Finishing - very good surface quality
  • Medium machining - good surface quality
  • Roughing - unlimited surface roughness