Profile: NBS is an engineering service provider. We specialize in providing broaching service. We also design and supply broaching tools. Broach tool re-grinding, re-furbishing, and repair services are also provided by us. We focus on manufacture of complete components inclusive of any broaching operations. We even manufacture complete assemblies including gearboxes and traction units. We carry out broaching on Tufnol, plastic and industrial nylon. Our Tufnol can be used for gears, pulleys, rollers, slideways, washers and wheels. It's features include corrosion resistance and wear resistance.