[STRONG HARDNESS] Made of molybdenum steel with high hardness for long-lasting durability and stability.
[EXQUISITE WORKMANSHIP] Hardened and quenched with precision, featuring screw locking and effective chip removal.
[COMFORTABLE TO USE] Double side clip key design ensures stability during heavy cutting for enhanced processing comfort.
[HIGH PERFORMANCE] Fully carburized and heat treated with exceptional heat strength and wear for reliability.
[SIMPLE TO USE] Easy to change, set, and maintain, suitable for processing a variety of materials for increased versatility.

Spec:
Item Type: R8 Shank Shell Mill Arbor Adapter
Material: Molybdenum Steel
Overall Clamping Runout: 0.01-0.05
Specification: 7/16-20
Roundness: Body Precise: 0.005MM
Carburizing Depth: >0.8MM
Roughness: >0.8MM
Hardness: >HRC50°-55°
Standard Speed: Below 10000RPM

Package List：
1 x R8 Shank Shell Mill Arbor Adapter
Note：