STL Workflow for Dental Labs: How to Order from Istanbul Using Intraoral Scanners

The Digital Revolution in Dental Lab Orders

The shift from physical impressions to digital STL files has revolutionized international dental lab outsourcing. Clinics using intraoral scanners can now send cases instantly, eliminating shipping delays, physical damage risks, and impression material costs.

XDentalStudio has optimized our entire production pipeline for STL files. We're compatible with all major intraoral scanner systems including 3Shape, iTero, Medit, Planmeca, and Carestream. Our CAD team is experienced with files from all these systems and can work with any STL format.

The STL workflow is particularly valuable for international orders. By eliminating physical shipping, we reduce turnaround time from weeks to days. A case that would take 2-3 weeks with physical impressions can be completed in 7-10 days with STL files.

How to Send STL Files to Istanbul Lab

Sending STL files to XDentalStudio is simple. After scanning with your intraoral scanner, export the STL file (or multiple files for multi-unit cases). You can upload files through our online platform, email them directly, or send via WhatsApp.

Along with the STL file, include case notes specifying: tooth numbers, material preference (zirconia, E.max, etc.), shade, margin preferences, and any special instructions. Photos of the preparation and opposing arch are also helpful for design and shade matching.

Our team reviews your STL file and case notes, then provides a quote within 24 hours. Once approved, we begin CAD design immediately. You'll receive design previews for approval before production begins.

Benefits of STL Workflow for Clinics

Speed: STL files are processed immediately upon receipt, eliminating the 2-3 day shipping time required for physical impressions. This reduces total turnaround time by 20-30%.

Accuracy: Digital impressions are more accurate than physical impressions, reducing the likelihood of remakes and chairside adjustments. STL files capture fine details that physical impressions might miss.

Cost: Eliminating impression materials, shipping costs, and potential remake costs saves clinics money. The digital workflow is more efficient for both clinics and labs.

Convenience: No need to store physical impressions or worry about damage during shipping. STL files are stored digitally and can be easily retrieved for remakes or similar cases.

STL File Requirements and Best Practices

For best results, ensure your STL files include: complete arch scans (not just preparation area), opposing arch, and bite registration if available. High-resolution scans produce better results than low-resolution scans.

Include photos of the preparation (before and after), shade tabs, and any esthetic references. These help our CAD team design restorations that match your expectations.

For multi-unit cases, ensure all preparations are clearly visible in the scan. Overlapping or incomplete scans may require rescanning, which delays the process.

Our team can provide guidance on scanning techniques and file preparation. We're happy to help clinics optimize their STL workflow for best results.