R217.21-01.50-20RE-LP06.7A Combimaster High Feed End Mill – Nickel

Item Specifications

• ANSI Code
  R217.21-01.50-20RE-LP06.7A
• Connection Mounting Torque
  120 Nm
• Contact Surface Diameter Machine Side (Inch)
  1.437
• Contact Surface Diameter Machine Side (mm)
  36.5
• Coolant Through
  Yes
• Cutting Diameter (Inch)
  1.181
• Cutting Diameter (mm)
  30
• Cutting Pitch Density
  Close
• Finish
  Nickel
• Functional Length (Inch)
  1.575
• Functional Length (mm)
  40
• Material
  819B (35NCD16) 44HRc
• Max. Depth of Cut (Inch)
  0.032
• Max. Depth of Cut (mm)
  0.8
• Max. Depth Of Cut In Feed Direction End (Inch)
  0.177
• Max. Depth Of Cut In Feed Direction End (mm)
  4.5
• Max. Depth Of Cut In Feed Direction Side (Inch)
  0.032
• Max. Depth Of Cut In Feed Direction Side (mm)
  0.8
• Max. Helical Interpolation Hole Diameter (Inch)
  2.921
• Max. Helical Interpolation Hole Diameter (mm)
  74.2
• Max. Ramping Angle
  0.9 deg
• Max. Rotational Speed
  24000 rpm
• Min. Helical Interpolation Hole Diameter (Inch)
  2.681
• Min. Helical Interpolation Hole Diameter (mm)
  68.1
• Number of Cutting Edges (Peripheral Effective)
  7
• Overall Length (Inch)
  2.638
• Overall Length (mm)
  67
• Rake Angle Axial
  4 deg
• Rake Angle Orthogonal
  -6 deg
• Rake Angle Radial
  -6 deg
• Shank Type
  Combimaster
• Wrench Size
  31.75
• Item Weight
  0.64 lbs per PC