Suzhou Lianchuang Precision Technology manufactures 304/316 stainless steel precision and medical components.Traditional cutting fluids lacked extreme pressure lubrication for high-hardness stainless steel machining, resulting in frequent tap chipping, 3.2% tapping defect rate, and oxidation discoloration within 3 days of storage that triggered customer returns. After adopting RT-300A fully synthetic cutting fluid, workpieces remain discoloration-free and rust-free for 10 days, eliminating oxidation-related returns. Tap lifespan increased from 1,200 to 2,100 holes, reducing tapping defects from 3.2% to 0.8%. The formula improves surface finish, removes burrs, and effectively raises the qualification rate of precision stainless steel parts.
