Brand：
$163.00
SE
Pushen QXD-100um single-channe Lithium Battery Paste Fineness of Grind Gauge 0-100μm
Single-channe0 ~ 100µmmm
$195.00
SE
Pushen ISO-100um double-channel ISO Fineness gauge 0-100μm
double-channel0 ~ 100µmμm、Hegman、Mils
If you don't know how to choose "Fineness Gauge", please consult customer service.