Twister Rail Drill Bits - 3/4" Bridges & Structures Tools { "@context": "https://schema

{ "@context": "https://schema

4-ball spike puller with back plate and long handle

sharpen or purchase a new drill bit

" Any item at risk of movement while being stabilized for maintenance - rail cars

and impact absorbent contributing to the products longevity

Twister Rail Drill Bits - 3/4" Bridges & Structures Tools { "@context": "https://schemaDescription 3 4" titanium aluminum nitrate coated Twister annular (hollow) drill bits by Trak Star. Hi speed, premium steel. According to AAR field testing, they keep rail temperatures around the hole 35 degrees fahrenheit above outside temperatures, eliminating thermally activated embrittlement and stress cracks.