Shank Diameter (Fractional)
1/2
Length of Cut (Fractional)
1-1/4
Overall Length (Fractional)
3-1/4
Cutting Diameter (Decimal)
0.5000
Cutting Diameter (Metric)
12.70
Length of Cut (Decimal)
1.2500
Length of Cut (Metric)
31.75
Shank Diameter (Decimal)
0.5000
Shank Diameter (Metric)
12.70
Overall Length (Decimal)
3.2500
Overall Length (Metric)
82.55
Helix Angle
38-41 degrees
Cutting Diameter (Fractional)
1/2
Secondary Workpiece Material
Hardened Steel
Cutting Diameter Tolerance (Decimal)
+0.0000/-0.0020
Cutting Diameter Tolerance (Metric)
+0.000/-0.050
Shank Length (Metric)
50.80
Corner Radius Tolerance (Decimal)
+0.0000/-0.0020
Corner Radius Tolerance (Metric)
+0.000/-0.050
Coolant Option
External Coolant
Shank Length (Decimal)
2.0000
Corner Radius (Decimal)
0.0300
Corner Radius (Metric)
0.76
Maximum Workpiece Hardness
45 HRC
Performance Class
High Performance
Shank Length (Fractional)
2
Workpiece Material
Steel, Stainless Steel, Cast Iron, High-Temp Alloy