Product name: C20, C25, C32 tapping tool holder
Material: high quality steel 20CrMnTi
Hardness: HRC55°
Carburizing depth: >0.8mm
Surface roughness:> 0.8mm
Applicable collet : ER/ERG collet
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Application : Milling Cutter
Model Number : C20 C25 C32
Origin : Mainland China
Certification : CE
Material : 20CrMnTi
Hardness : HRC55°
Applicable chuck : ER/ERG collet
Carburizing depth : 0.8mm
Surface roughness : 0.8mm
model : C20 C25 C32