Name: Drill Chuck Tool Holder

Specification: MT-APU

Body Accuracy: 0.08mm

Material: 20CrMnTi

Hardness: 52-55 HRC

Clamping Accuracy: 0.08mm

Roundness: ≤0.8μm

Carburized Hardness: 0.8mm

Surface Roughness: >0.8μm

Rotational Speed: G2.0 10000