Machinists and toolmakers, if you work with precision instruments, these ruby contact points are absolute game-changers for your dial test indicators! The M1.4x0.3 thread fits perfectly with Brown & Sharpe Bestest indicators (compatible with 599-7030-40R models), and the 0.040 diameter ruby ball tip provides exceptional accuracy. What makes ruby so special? First, it's incredibly wear-resistant - these tips will last forever compared to steel points. They're lightweight, which means less influence on your measurements, and they stay stable through temperature changes in your shop. The non-magnetic and non-conductive properties make them perfect for EDM work where you can't have interference. The 1/2 inch length gives you good reach without being unwieldy. Ruby points are particularly great for delicate surfaces and silicon carbide materials where you need precision without marring the workpiece. Each package includes one ruby point, and the quality is immediately apparent when you handle it - smooth finish, perfect threading, and that distinctive ruby red color that makes them easy to identify in your toolbox. If you're tired of replacing worn steel points or need better performance for precision work, upgrading to ruby contact points is definitely worth the investment for any serious machinist.
Free 30-day returns 
Free 30-day returns
