NTM100-5/16X18UN-.250 3 Flute 5/16 Thread Mill

Item Specifications

• ANSI Code
  NTM100-5/16X18UN-.250
• Connection Diameter (Inch)
  0.25
• Connection Diameter (mm)
  6.35
• Corner Radius (Inch)
  0.004
• Corner Radius (mm)
  0.102
• Diameter (Inch)
  5/16
• Direction of Hand
  Right
• Grade
  ALCRN
• Material
  Carbide
• Maximum Depth Of Cut (Inch)
  0.625
• Maximum Depth Of Cut (mm)
  15.875
• Maximum Depth Of Cut In Feed Direction Side (Inch)
  0.625
• Maximum Depth Of Cut In Feed Direction Side (mm)
  15.875
• Minimum Cutting Diameter (Inch)
  0.257
• Minimum Cutting Diameter (mm)
  6.528
• Number of Cutting Edges (Peripheral Effective)
  3
• Number of Flutes
  3
• Number of Peripheral Edges In The Tool
  3
• Number of Tooth
  12
• Overall Length (Inch)
  2-1/2
• Overall Length (mm)
  63.5
• Pitch
  18
• Profile Included Angle
  60 Degrees
• Protruding Length (Inch)
  1.562
• Protruding Length (mm)
  39.675
• Shank Diameter (Inch)
  1/4
• Shank Diameter (mm)
  6.35
• Shank Length (Inch)
  1.716
• Shank Length (mm)
  43.586
• Shank Type
  Cylindrical
• Step Included Angle
  45 Degrees
• Thread Size
  5/16"-18
• Thread Type
  UN
• Tool Cutting Edge Angle
  90 Degrees
• Usable Length (Inch)
  0.666
• Usable Length (mm)
  16.916
• Item Weight
  0.06 lbs per PC