Twister Rail Drill Bits - 1-5/16" Safety & Security This helps reduce the risk

This helps reduce the risk of cracking and fracturing in the metal due to thermal stress

ensuring that when a carbide insert becomes worn out or damaged

Manufactured per AREMA specifications

RR Winterizer does not contain any harmful chloride that classic deicers contain and is non-corrosive to all materials

Twister Rail Drill Bits - 1-5/16" Safety & Security This helps reduce the riskDescription If you need a reliable, high quality, and advanced annular drill bit for railroad maintenance operations, the Trak Star Twister series is ideal for you and your rail maintenance of way team. 1 5 16 Twister Rail Drill Bits are designed for high performance drilling and are compatible with all common rail drills used in railroad maintenance. They offer excellent value, strength, and on the job performance. As part of the flagship Trak Star