WD-40 Specialist® Cutting Oil provides critical lubrication and protection in metalworking to maximise the life of cutting and drilling equipment, while also improving the overall machined finish. WD-40 Specialist multi-purpose Cutting Oil has a mineral, oil-based formula with anti-wear additives and a unique liquid-foam consistency to help reduce tip welding and wear on tools. It prevents pitting and metal seizures and quickly disperses the heat caused by cutting, drilling, tapping or fabricating metal, so your tools and machinery keep running for longer.