Diamond-coated milling burs for Wescan wet milling machines, designed for machining glass ceramics including lithium disilicate (IPS e.max), feldspathic ceramic, Vita Suprinity, and Celtra Duo. Three head diameters cover roughing and finishing of single crowns, inlays, onlays, veneers, and anterior bridges. Each bur has a φ4 mm smooth shank for collet clamping.
| Compatible Machines | Wescan |
|---|---|
| Interface Type | φ4mm Smooth Shank |
| Material Category | Glass Ceramic |
| Configurations | 3 |
| Order No | Specification | Head Ø | Neck | Shank | Length | Inquiry |
|---|---|---|---|---|---|---|
| G-4-0.6 | φ0.6×TL8×φ4×L40 | 0.6 | 8 | 4 | 40 | 1 |
| G-4-1.0 | φ1.0×TL10×φ4×L40 | 1 | 10 | 4 | 40 | 1 |
| G-4-2.5 | φ2.5×TL15×φ4×L40 | 2.5 | 15 | 4 | 40 | 1 |
The φ2.5 mm head diameter is suited for roughing and bulk material removal. The φ1.0 mm and φ0.6 mm head diameters are suited for finishing, with φ0.6 mm intended for fine anatomical detail.
These burs are not for milling metals, not for dry milling, and not compatible with Sirona CEREC threaded-shank interfaces.
All three configurations use a φ4 mm smooth shank that is collet-clamped in the Wescan machine. This is not a threaded shank.
They are designed for glass ceramics: lithium disilicate (IPS e.max), feldspathic ceramic, Vita Suprinity, and Celtra Duo. They are not intended for metals or other non-ceramic materials.
No. Sirona CEREC MC / MC X / MC XL machines use a proprietary M3.5 threaded shank, and CEREC 3 uses M1.8. These Wescan burs have a φ4 mm smooth shank and are not interchangeable with those Sirona interfaces.
Use the φ2.5 mm head for bulk material removal or roughing. Use the φ1.0 mm head for intermediate shaping. Use the φ0.6 mm head for fine detail, tight occlusal anatomy, and finishing passes.
Watch for visible loss of diamond coating, increased milling time, chipping on restoration margins, or a dull surface finish on the milled ceramic. Replace the bur when these signs appear.
No. These burs are specified for wet milling only, whether chairside or in the lab.
These are SINCEN Dental milling burs made to fit Wescan machines. They are an aftermarket option with lab-friendly wholesale pricing.