Item Specifications

• Additional Geometry
  Right Hand Cut Direction (RHC)
• Center Cutting
  Yes
• Chip Breaker
  No
• Coating Description
  AlTiN (Ti-NAMITE-A)
• Coolant Option
  External Coolant
• Corner Radius (RE) (Decimal Inch)
  0.0100
• Corner Radius (RE) (mm)
  0.25
• Corner Radius (RE) Tolerance (Decimal Inch)
  +0.0020/-0.0020
• Corner Radius (RE) Tolerance (mm)
  +0.050/-0.050
• Cutting Diameter (DC) (Decimal Inch)
  0.0781
• Cutting Diameter (DC) (Fractional Inch)
  5/64
• Cutting Diameter (DC) (mm)
  1.98
• Cutting Diameter (DC) Tolerance (Decimal Inch)
  +0.0000/-0.0010
• Cutting Diameter (DC) Tolerance (mm)
  +0.000/-0.025
• End Configuration
  Corner Radius
• Helix Angle
  Variable Right Spiral
• Helix Angle (Degree)
  35-45
• High Performance
  No
• Length of Cut (APMX) (Decimal Inch)
  0.1400
• Length of Cut (APMX) (mm)
  3.56
• Number of Flutes
  3
• Overall Length (LF) (Decimal Inch)
  2.5000
• Overall Length (LF) (Fractional Inch)
  2-1/2
• Overall Length (LF) (mm)
  63.50
• Primary Workpiece Material
  (P) Steel (M) Stainless Steel (K) Cast Iron (N) Non-Ferrous Materials (S) High Temp Alloy
• Profile Angle (Degree)
  15
• Rake Angle
  Positive
• Secondary Workpiece Material
  (H) Hardened Materials
• Shank Diameter (DCON) (Decimal Inch)
  0.2500
• Shank Diameter (DCON) (Fractional Inch)
  1/4
• Shank Diameter (DCON) (mm)
  6.35
• Shank Diameter (DCON) Tolerance (ISO)
  h6
• Shank Type
  Straight
• Tool Length
  Stub
• Unit (inch/mm)
  inch
• Variable Helix
  Yes
• Weldon Flat
  No