Product Details
Pilot pin SRA50 required for use.
Rotabroach M42 cutters have a unique and exclusive geometry that you will only find on genuine Rotabroach cutters worldwide.
This unique design ensures that the cutter will last longer, cut faster and give a better and more accurate finished hole than our competitors.
Rotabroach M42 cutters are manufactured from high speed steel with 8% cobalt. The cobalt allows the material to absorb more heat and makes it stronger and less prone to chipping.
Designed for low grade rail.