ISO 3937 shell mill holder with coolant holes and caterpillar ADB tapered shank. Symmetrical design, dynamically balanced for high RPM machining.
| Manufacturer Part Number | 4509520 |
| Connection Diameter Workpiece Side (Inch) | 1-1/4" |
| Connection Retention Knob Thread Size | 1-8 |
| Body Length (Inch) | 2-3/4" |
| Overall Length (Inch) | 3-1/2" |
| Shank Size | CAT50 |
| Body Material | Steel |
| Tool Type | Caterpillar |
| Application | Tapered Shape Interface |