– Flat aligners have steel, alloy or ceramic plates.
– Grade 00 standard accuracy; level 0; level 1 or level 2
– Round aligners have 0.01mm pitch; Heat treatment hardness HV480
– Flat aligners have steel, alloy or ceramic plates.
– Grade 00 standard accuracy; level 0; level 1 or level 2
– Round aligners have 0.01mm pitch; Heat treatment hardness HV480