For Dental Sectional Matrix
Thickness:0.038mm
Available Size:
3.5mm,4.5mm,5.5mm,6.5mm
Titanium Alloy
Universal
/Narrow/Deep Ring
Available Size
Narrow, 18.6(±0.2）
Standard,19.2(±0.2）
Clamping Ring for split teeth.
Split teeth without impact.