Equipment builders and mid-size manufacturers: get precision parts without overloading your shop. We turn and mill per your drawing — from 1 piece to medium series — with a quote in 48 hours and samples in 7–15 days.
| Turned parts per drawing | Steels, stainless, aluminium, brass |
| Milled parts | 6061/6082, 1.4301, 3/4/5-axis |
| Spare parts by reverse engineering | From sample, with report |
| Batch range | 1–10,000 pcs per family |
| Tolerance scheme | DIN ISO 2768-mK, drawing fits |
| Documentation | EN 10204 3.1, First Article Inspection |
The original supplier disappeared, or the part is discontinued? Send us the sample — we reproduce it with a full dimensional report and first-article approval. It is the most common first order among our European clients.
After the rescue comes the series: batches per call-off, tooling and inspection records on file, and the same documentation with every shipment. One contact, one process, no surprises.
| Component (IT / EN) | Typical material | Process | Typical batch |
|---|---|---|---|
| Turned parts per drawing | steels, stainless, aluminium, brass | CNC turning, Swiss-type | 1–10,000 pcs |
| Milled parts | 6061/6082, 1.4301 | 3/4/5-axis milling | 10–2,000 pcs |
| Shafts & gear blanks | 42CrMo4, 16MnCr5 | turning + grinding | 50–5,000 pcs |
| Assemblies | per drawing | machining + outsourced treatments + assembly | 100–5,000 pcs |
| Spare parts / reverse engineering | from sample | measurement, reproduction, dimensional report | 1–500 pcs |
A measurement-instrument manufacturer sources 8 reproduced references (27,500 pcs/yr) from us after their previous supplier closed — reverse engineering with first-article approval is our most common European entry order.
The standard flow: drawing review and quotation within 48 hours, first samples in 7–15 days, first article inspection and approval, then series production against the approved reference. Tooling, program revisions and inspection records are kept on file so that call-offs remain consistent with the approved first article.
Engineering changes — material substitutions, tolerance updates, plating or packaging changes — are handled as controlled changes against the same records.
DIN ISO 2768-mK applies as the default tolerance scheme for unspecified dimensions. EN 10204 3.1 inspection certificates are standard for metallic parts, First Article Inspection supports the approval step, and RoHS/REACH declarations are available where required. Plating, cleanliness and packaging requirements are confirmed per drawing.
Can you reproduce parts without a drawing?
Yes — send the sample. We measure, reproduce the drawing and deliver a dimensional report with the first article.
Which batch sizes are economic?
From 1 piece (spare parts) to 10,000 pieces (turned families); samples ship in 7–15 days.
Which documents accompany the parts?
EN 10204 3.1, First Article Inspection on request, dimensional reports against the drawing.
Delivery to the Netherlands or Belgium?
Air freight DDP in 5–8 days; sea freight for planned series.
Send your drawing — Sinbo Precision will review material, tolerance scheme and batch plan and return a quotation within 48 hours. Samples in 7–15 days.
Get a Quote in 48 Hours