高精密型锥形针头产品说明：高精密型锥形针头,高精密微量出胶，有一体式针头和分体式针头可供您选择。规格型号内径（mm）0.1SC-0.1N0.100.15SC-0.15N0.150.2SC-0.2N0.200.25SC-0.25N0.250.3SC-0.3N0.300.35SC-0.35N0.350.4SC-0.4N0.400.45SC-0.45N0.450.5SC-0.5N0.50)