VDI Surface Finish

VDI Surface Finish Card Side B
VDI Surface Finish Card Side A

VDI Surface Finish refers to the surface finish standard set by Verein Deutscher Ingenieure (VDI), the Society of German Engineers. The VDI 3400 surface finish is mainly processed by Electrical Discharge Machining (EDM) when mold machining. It could also be done by the traditional texturing method.

The complete VDI 3400 texture covers 45 values, but the most common use 12 values are (refer to pictures on the left):

  • VDI 12, VDI 15, VDI 18, VDI 21, VDI 24, VDI 27.
  • VDI 30, VDI 33, VDI 36, VDI 39, VDI 42, VD I45.

Although the society of German Engineers set the VDI 3400 texture standard, it is nowadays widely used worldwide among tool makers, including North America, Europe, and Asia. 

The best way to check the VDI surface finish is get our VDI surface finish card as below. Available 16+plastics and fast delivery at 2-5 days.

VDI Surface Finish Card

Compared with traditional metal plaques, Plastopia VDI surface finish card gives you a real hand touch or visual look of what an actual plastic surface finish would like. Also, various materials like ABS, PMMA, PC, and colors like black, white, red are available for your option.

Check out our unboxing video of the VDI Surface Finish Card for more details.

Pictures of atual VDI Surface Finish Card.
Card Size: 160×65×2 mm; Plaque Size of Each: 50×20 mm.

VDI 3400 Texture Side BVDI 3400 Texture Card Side B
VDI 3400 Texture Side B
VDI 3400 Texture Side B
VDI 3400 Side B
VDI 3400 Side B
vdi 3400 plaque
vdi 3400 plaque
vdi 3400 ref
vdi 3400 ref
VDI Texture Book Packaging
VDI Texture Book Packaging

Order VDI Surface Finish Card

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