Twister Rail Drill Bits - 1-5/16" Production Equip as well as retainer clips

as well as retainer clips and a 13” long 1” drive extension to assist in driving bits and installing bolts in difficult-to-reach places

11/16" x 12-1/8" overall tie boring bit with 9 - 5/8" single flute

It also offers switch point inspection with both the AAR 1B wheel contact gauge (G2) and the switch point gage face wear angle gauge (G4)

The biggest advantage of these drill bits from Trak-Star is their unique steel construction

quick rail surface temperature indicator indicator used during the rail welding process

Twister Rail Drill Bits - 1-5/16" Production Equip as well as retainer clipsDescription 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