Carrier Incoming Inspection Methods Thickness（mm） Tolerance（mm） 0.04-0.07 ±0.003 0.08-0.10 ±0.004 0.12-0.15 ±0.005 0.18-0.20 ±0.006 0.25-0.30 ±0.008 0.35-0.40 ±0.010 0.45-0.50 ±0.012 0.55-0.60 ±0.013 0.65-0.70 ±0.015 0.75-1.00

In the increasingly sophisticated industry of producing crystalline products, particularly the crucial crystalline wafers, the lapping carrier for double-sided lapping machines plays a vital role. Not only