Fixed Prosthodontics

PFM Crown

Chamfer/Deep Shoulder: 1.0-1.25 mm

Axial Reduction: 1.25-1.50 mm

Occlusal Reduction: 1.5-2.0 mm

All Ceramic Crown

Chamfer/Deep Shoulder: 1.0-1.25 mm

Axial Reduction: 1.25-1.50 mm

Occlusal Reduction: 1.5-2.0 mm

***

If anterior tooth:

Lingual Wall: 1.0-2.0 mm

Lingual Concavity: 1.0 mm