Specification:
Model: C10-ER11A-100L
Material: 40 los
Hardness: HRC46-50
Accuracy: 0.003
Shank Diameter: 10mm
Length: 126mm
Weight: 74g

Features:
- Best used for deep hole working
- Extension rod diameter and the other parts are precision ground to eliminate imbalances， increased stability during cutting， tighten the nut directly， high rigidity
- Extremely powerful clamping force

Package Included:
1 x Chuck holder