R220.21-02.50-R160-6A Arbor High Feed Face Mill – Nickel

Item Specifications

• ANSI Code
  R220.21-02.50-R160-6A
• Connection Bore Diameter (Inch)
  0.75
• Connection Bore Diameter (mm)
  19.05
• Contact Surface Diameter Machine Side (Inch)
  2.35
• Contact Surface Diameter Machine Side (mm)
  59.7
• Coolant Through
  Yes
• Cutting Diameter (Inch)
  1.827
• Cutting Diameter (mm)
  46.4
• Cutting Pitch Density
  Close
• Depth Of Key Way (Inch)
  0.191
• Depth Of Key Way (mm)
  4.85
• Finish
  Nickel
• Functional Length (Inch)
  2
• Functional Length (mm)
  50.8
• Keyway Width (Inch)
  0.322
• Keyway Width (mm)
  8.18
• Material
  819B (35NCD16) 44HRc
• Max. Cutting Diameter (Inch)
  2.5
• Max. Cutting Diameter (mm)
  63.5
• Max. Depth of Cut (Inch)
  0.079
• Max. Depth of Cut (mm)
  2
• Max. Depth Of Cut In Feed Direction End (Inch)
  0.433
• Max. Depth Of Cut In Feed Direction End (mm)
  11
• Max. Depth Of Cut In Feed Direction Side (Inch)
  0.079
• Max. Depth Of Cut In Feed Direction Side (mm)
  2
• Max. Helical Interpolation Hole Diameter (Inch)
  4.921
• Max. Helical Interpolation Hole Diameter (mm)
  125
• Max. Ramping Angle
  0.83 Degrees
• Max. Rotational Speed
  11500 rpm
• Min. Helical Interpolation Hole Diameter (Inch)
  4.327
• Min. Helical Interpolation Hole Diameter (mm)
  109.9
• Number of Cutting Edges (Peripheral Effective)
  6
• Programming Radius (Inch)
  0.119
• Rake Angle Axial
  6 Degrees
• Rake Angle Orthogonal
  -5 Degrees
• Rake Angle Radial
  -5 Degrees
• Shank Type
  Arbor
• Uncut Thickness (Inch)
  0.041
• Uncut Thickness (mm)
  1.04
• Item Weight
  1.90 lbs per PC