Item Specifications

• Additional Geometry
  Right Hand Cut Direction (RHC)
• Body Diameter (DCON) (Decimal Inch)
  0.3125
• Body Diameter (DCON) (Fractional Inch)
  5/16
• Body Diameter (DCON) (mm)
  7.94
• Center Cutting
  No
• Chamfer Angle (a) (Degree)
  30
• Chip Breaker
  No
• Coating Description
  Bright/Uncoated
• Coolant Option
  External Coolant
• Cutting Diameter (DC) (Decimal Inch)
  0.1250
• Cutting Diameter (DC) (Fractional Inch)
  1/8
• Cutting Diameter (DC) (mm)
  3.18
• Cutting Diameter (DC) (Wire)
  #4
• Flute Length (LCF) (Decimal Inch)
  0.7500
• Flute Length (LCF) (Fractional Inch)
  3/4
• Flute Length (LCF) (mm)
  19.05
• Helix Angle
  Right Spiral
• Helix Angle (Degree)
  0
• High Performance
  No
• Number of Flutes
  2
• Number of Margins
  2
• Overall Length (OAL) (Decimal Inch)
  2.1200
• Overall Length (OAL) (mm)
  53.85
• Point Angle (Degree)
  118
• Primary Chamfer Angle (a) (Degree)
  30
• Primary Workpiece Material
  (P) Steel (M) Stainless Steel (K) Cast Iron (N) Non-Ferrous Materials (S) High Temp Alloy
• Secondary Workpiece Material
  (H) Hardened Materials
• Shank Length (LS) (Decimal Inch)
  0.6200
• Shank Length (LS) (mm)
  15.75
• Shank Type
  Straight
• Size
  #4
• Unit (inch/mm)
  inch
• Variable Helix
  No
• Weldon Flat
  No