Milling disc for CAD CAM
CAD CAM milling disc, CoCr base
For the production of crowns and bridges, for classic veneering ceramics
High milling speeds due to low Vickers hardness
Optimal homogeneity due to powder metallurgical, highly isostatic pressing
Easy to finish and polish
Suitable for laser welding
According to ISO 22674, free of beryllium, cadmium and nickel
Composition %Co 61.7 | Cr 27.8 | W8.5 | Si 1:6 | Nb, Mn, Fe, N < 1
Vickers hardness HV 10>290
CTE (20-600 °C) [µ/K]14.1
Melting range [°C]1310-1400
Highest firing temperature [°C]980
RP 0.2 [MPa]400
Elastic modulus [GPa]195
Elongation [A5%]8
Delivery formDisc diameter 98.5 mm
Ø 98.5 mm x 10 mm (REF KB0260-10)
Ø 98.5 mm x 12 mm with shoulder (REF KB0260-12)
Ø 98.5 mm x 14 mm with shoulder (REF KB0260-14)
Ø 98.5 mm x 15 mm with shoulder (REF KB0260-15)
Ø 98.5 mm x 16 mm with shoulder (REF KB0260-16)
Ø 98.5 mm x 18 mm with shoulder (REF KB0260-18)
Ø 98.5 mm x 20 mm with shoulder (REF KB0260-20)
Ø 98.5 mm x 22 mm with shoulder (REF KB0260-22)
Ø 98.5 mm x 24 mm with shoulder (REF KB0260-24)