Item Specifications

• Additional Geometry
  Right Hand Cut Direction (RHC)
• Center Cutting
  Yes
• Chip Breaker
  No
• Coating Description
  Bright/Uncoated
• Coolant Option
  External Coolant
• Corner Radius (RE) (Decimal Inch)
  0.0300
• Corner Radius (RE) (mm)
  0.76
• Corner Radius (RE) Tolerance (Decimal Inch)
  +0.0000/-0.0020
• Corner Radius (RE) Tolerance (mm)
  +0.000/-0.050
• Cutting Diameter (DC) (Decimal Inch)
  0.5000
• Cutting Diameter (DC) (Fractional Inch)
  1/2
• Cutting Diameter (DC) (mm)
  12.70
• Cutting Diameter (DC) Tolerance (Decimal Inch)
  +0.0000/-0.00043
• Cutting Diameter (DC) Tolerance (mm)
  +0.000/-0.011
• End Configuration
  Corner Radius
• Helix Angle
  Right Spiral
• Helix Angle (Degree)
  38
• High Performance
  Yes
• Length of Cut (APMX) (Decimal Inch)
  0.6250
• Length of Cut (APMX) (Fractional Inch)
  5/8
• Length of Cut (APMX) (mm)
  15.88
• Neck Diameter (DN) (Decimal Inch)
  0.4800
• Neck Diameter (DN) (mm)
  12.19
• Number of Flutes
  3
• Overall Length (LF) (Decimal Inch)
  4.0000
• Overall Length (LF) (Fractional Inch)
  4
• Overall Length (LF) (mm)
  101.60
• Primary Workpiece Material
  (N) Non-Ferrous Materials
• Rake Angle
  Positive
• Reach (LU) (Decimal Inch)
  1.3750
• Reach (LU) (Fractional Inch)
  1-3/8
• Reach (LU) (mm)
  34.93
• Secondary Workpiece Material
  Plastics & Composites
• Shank Diameter (DCON) (Decimal Inch)
  0.5000
• Shank Diameter (DCON) (Fractional Inch)
  1/2
• Shank Diameter (DCON) (mm)
  12.70
• Shank Diameter (DCON) Tolerance (ISO)
  h6
• Shank Length (LS) (Decimal Inch)
  3.3750
• Shank Length (LS) (Fractional Inch)
  3-3/8
• Shank Length (LS) (mm)
  85.73
• Shank Type
  Straight
• Tool Length
  Stub
• Unit (inch/mm)
  inch
• Variable Helix
  No
• Weldon Flat
  No