Twister Rail Drill Bits - 1-1/8" Grinding Stones Abrasives Four vertical pivoting spike trays/shoots

Four vertical pivoting spike trays/shoots permit added operator clearance between knees and end of spike trays

This extends the lifespan and allows the rail to maintain a temperature of just 35° F above ambient temperatures when drilling into even the toughest rail

5mm with minimal torque kick-back against the operator

all-steel leak proof construction

Twister Rail Drill Bits - 1-1/8" Grinding Stones Abrasives Four vertical pivoting spike trays/shootsDescription Twister Rail Drill Bits 1 1 8" manufactured by Trak Star are part of the Twister line, which is designed for ultimate performance, durability, and lifespan during rail drilling maintenance of way operations. These 1 1 8 annular drill bits are one of the most used brands of annular bit on the market, and for good reason. They offer extreme durability and cutting power. They work with all standard hydraulic rail drills commonly used in