Name: Motor shaft ER tool holder
Model: ER8/ER11/ER16/ER20/ER25/ER32
Nut: ER8A/ER11A/ER16A/ER20A/ER25UM/ER32UM
Pole outer diameter: 12/16/18/20/22/25/32/40
Material: 40CrMnTi
Quantity: 1pcs
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Hign-concerned Chemical : None
Origin : Mainland China
Certification : None