... Tolerance(CNC)+/-0.075mmHole Dimension Tolerance(CNC)PTH: +/-0.075mm, NPTH: +/-0.05mmOutline ToleranceCNC: +/-0.125mm, Punching: +/-0.15mmWarp & Twist0.70%Min. Solder Mask Bridge0.0635mmDistance ... -300VSolder Mask TypesGreen,Yellow,Red,White, Blue, Matt Green, Matt Black etc.Surface FinishingHASL, Immersion Silver/Gold, Plate Gold, Gold Finger 1.0 ...