Frequently Asked Questions
Questions we hear most often
Practical answers from our daily work. Didn't find your question? Let us know.
- What tolerances can you achieve?
- In turning we routinely hold IT7 – IT9; for precision parts with a finishing operation we achieve down to IT6. The specific tolerance is always confirmed based on the drawing and material.
- What materials do you work with?
- Structural steel, stainless (304, 316), brass, aluminium and non-ferrous metals. For special materials (titanium, heat-resistant steels) we agree on the specific requirement.
- How long does a typical order take?
- 3 – 5 weeks. The exact lead time is confirmed with the quote based on current workshop load.
- Do you provide surface treatments?
- Yes, in cooperation with verified partners we arrange zinc plating, powder coating, pickling, passivation and other treatments. We hand parts to the treatment partner and collect them back — the customer deals only with us.
- Do you ship abroad?
- We regularly supply customers in Germany. Communication in English or German; shipping by agreement.
- How do we get a quote?
- The fastest way is to send a drawing via the contact form or by e-mail to info@okfinal.cz. We respond within 24 hours with a price and lead time.