Unit of Measure
Fractional
Overall Length
3-1/4 Inch
Cutting Diameter (Decimal)
0.32
Cutting Diameter (Metric)
7.94
Shank Diameter (Decimal)
0.32
Shank Diameter (Metric)
7.94
Shank Diameter (Fractional)
5/16
Overall Length (Decimal)
3.25
Overall Length (Metric)
82.55
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
Cutting Diameter Tolerance (Decimal)
+020 / -000
Cutting Diameter Tolerance (Metric)
+51 / -00
Shank Diameter Tolerance (Decimal)
+0.0002 / -0.0000
Shank Diameter Tolerance (Metric)
+0.0051 / -0.0000
Coolant Option
External Coolant
Max. Ream Length
2-1/4 Inch
Maximum Ream Length (Decimal)
2.25
Maximum Ream Length (Metric)
57.15
Chamfer Angle (a)
45 degrees
