2-B

Specifications

  • Material: 7075-T651
  • Specification: Diameter 58 mm，Length 80 mm
  • Tolerance: +/-0.02
  • Surface treatment: Hard Anodizing Treatment 30±5μm Hardness Hv250~460
  • Processing rating: Top
  • Minimum Order Quantity: 500PCS
  • Delivery time: 2 to 6 weeks
  • Description:

    Suitable for the Optical  lenses；Special tooth treatment,twice Processing inside diameter after anodizing treatment. Roundness of +/-0.01 ，Concentricity of+/-0.02

  • Remark :

    Above item is for your reference only, not for sale; We only produce custom parts per customer's prints.