Product name: Pin

Processing accuracy: +/-0.005 mm

Product specifications: Ф12~Ф350mm

Product material: #45 steel

Surface treatment method: blackening first and then grinding to improve the wear resistance of the product

Finish/Roughness: 0.4

Concentricity/Coaxiality/Verticality: +/-0.01 mm

True roundness/cylindricity: 0.001~0.002mm

Product processing technology: CNC inclined rail lathe finishing/CNC vertical machining center drilling/internal and external cylindrical grinding and finishing

Provide a variety of materials to choose from, aluminum/steel/copper/stainless steel/casting/forging/die-casting/etc.

We provide a variety of surface treatment methods, blackening/anodic/sandblasting/galvanizing/nickel plating/electrophoresis/etc.

Our products cover many fields, such as motors/spindles/machine tools/automobiles/new energy/transportation/aerospace, etc.