SINCEN Dental VHF compatible zirconia milling burs are DLC-coated cutting tools for dry milling pre-sintered and multi-layer zirconia in VHF K4, K5, and S1 milling machines. Available in φ0.6mm, φ1mm, and φ2mm head diameters with φ3mm smooth shanks (collet-clamped), they support single crowns, bridges, full-arch frameworks, and implant abutments.
| Compatible Machines | K5, S1, VHF K4 |
|---|---|
| Interface Type | φ3mm Smooth Shank |
| Material Category | Zirconia |
| Configurations | 3 |
| Order No | Specification | Head Ø | Neck | Shank | Length | Inquiry |
|---|---|---|---|---|---|---|
| φ0.6mm | φ0.6×TL9.5×φ3×L35/40 | 0.6 | 9.5 | 3 | 35 | 1 |
| φ1mm | φ1×TL15.5×φ3×L35/40 | 1 | 15.5 | 3 | 35 | 1 |
| φ2mm | φ2×TL15.5×φ3×L35/40 | 2 | 15.5 | 3 | 35 | 1 |
The φ2mm head diameter is suited for roughing and bulk material removal in large frameworks and full-arch cases. The φ1mm head diameter is suited for general contouring and bridge anatomy, while the φ0.6mm head diameter is suited for finishing fine details, tight occlusal anatomy, and implant abutment features.
These burs are not for milling metals, wax, PMMA, or other non-zirconia materials, and are not intended for wet milling.
All three configurations use a φ3mm smooth shank (collet-clamped). The overall length is L35 or L40 depending on the variant.
The burs are compatible with VHF K4, K5, and S1 milling machines. They are not designed for other spindle interfaces.
Use the φ2mm bur for bulk roughing of large frameworks and full-arch cases, the φ1mm bur for general contouring and bridge anatomy, and the φ0.6mm bur for fine details, tight occlusal anatomy, and implant abutment features.
These burs are intended for dry milling of pre-sintered zirconia and multi-layer zirconia. They are not designed for metals, wax, PMMA, or other materials outside the specified zirconia range.
Monitor for visible edge rounding or chipping under magnification, increased milling noise or vibration, rougher surface finish on restorations, or loss of fine detail in tight margins and occlusal grooves. Replace when any of these signs appear consistently.
No, these are SINCEN Dental aftermarket burs engineered to fit VHF K4, K5, and S1 machines with a φ3mm smooth shank (collet-clamped). They are not manufactured by VHF.
No, these burs are specified for dry milling of zirconia in lab environments. Wet milling is outside the intended application.