R220.69-02.00-12-5AN Steel End Mill – Nickel

Item Specifications

• ANSI Code
  R220.69-02.00-12-5AN
• Clamping Type
  Square Shoulder
• Connection Bore Diameter (Inch)
  0.75
• Connection Bore Diameter (mm)
  19.05
• Contact Surface Diameter Machine Side (Inch)
  1.85
• Contact Surface Diameter Machine Side (mm)
  47
• Coolant Through
  Yes
• Cutting Diameter (Inch)
  2
• Cutting Diameter (mm)
  50.8
• Cutting Pitch Density
  Normal
• Depth Of Key Way (Inch)
  0.193
• Depth Of Key Way (mm)
  4.9
• Finish
  Nickel
• Functional Length (Inch)
  1.575
• Functional Length (mm)
  40
• Keyway Width (Inch)
  0.321
• Keyway Width (mm)
  8.15
• Material
  Steel
• Max. Depth of Cut (Inch)
  0.433
• Max. Depth of Cut (mm)
  11
• Max. Depth Of Cut In Feed Direction End (Inch)
  0.276
• Max. Depth Of Cut In Feed Direction End (mm)
  7
• Max. Depth Of Cut In Feed Direction Side (Inch)
  0.433
• Max. Depth Of Cut In Feed Direction Side (mm)
  11
• Max. Helical Interpolation Hole Diameter (Inch)
  3.917
• Max. Helical Interpolation Hole Diameter (mm)
  99.5
• Max. Ramping Angle
  2 Degrees
• Max. Rotational Speed
  14800 rpm
• Min. Helical Interpolation Hole Diameter (Inch)
  3.504
• Min. Helical Interpolation Hole Diameter (mm)
  89
• Rake Angle Axial
  8 Degrees
• Rake Angle Orthogonal
  -5.8 Degrees
• Rake Angle Radial
  -5.8 Degrees
• Shank Type
  Arbor
• Tool Cutting Edge Angle In Feed Direction End
  90 Degrees
• Tool Cutting Edge Angle In Feed Direction Side
  90 Degrees
• Tool Cutting Edge Angle
  90 Degrees
• Item Weight
  0.75 lbs per PC