Description:

Product Model Description
Product name: HSK63A ER16 ER20 ER25 ER32 ER40 Tool holder
Product accuracy: 0.001mm
Overall clamping accuracy: ≤ 0.002mm
Material: 20CrMnTi steel
Hardness: HRC56-60
Balanced speed: G2.5 40000 RPM
Integrated molding, precision grinding as a whole
Internally strong, durable and wear-resistant,
The overall precision grinding treatment of the handle is suitable for high-precision machining requirements and has a longer lifespan than general handle.

Precise thread locking ensures greater stability
Thread accuracy and surface
After being heated and hardened to improve durability and precision, it has good stability and high processing efficiency.
Holder Lathe Chuck CNC Machining Tools