Twister Rail Drill Bits - 1" Kits Production Equipment high-quality stitching and a triple

high-quality stitching and a triple handle arrangement to provide maximum safety and security when lifting and hauling heavy objects

It displays accurate readings within ‎+/-0

which are built from hardened M42 HSS (molybdenum) steel with a titanium aluminum nitride (TiAIN) coating

it’s very light and easy to use

Twister Rail Drill Bits - 1" Kits Production Equipment high-quality stitching and a tripleDescription 1" 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.