Hnc Ltd

Halifax Numerical Controls Ltd (HNC) is a UK-based manufacturer of advanced CNC roll grinders and groovers, serving the global rubber roll industry. Our machines are designed for fast, fully automatic machining of rubber and composite rolls, reducing operator workload and eliminating the need for highly skilled machinists. With quick and simple set-up for any roll profile or grooving pattern, our “load once” philosophy enables operators to start production with confidence and efficiency. Our product range spans a variety of diameters, lengths, and configurations — from compact, single-head grinders designed for precision rollers in the printing industry, to large, duplex grinder-groovers built for heavy-duty, large-diameter conveyor rollers. Each machine series offers a choice of options to enhance production control, improve accuracy, and maximise output. For customers with specialist needs, we offer a bespoke, custom-build service, designing and engineering machines to meet exact specifications. Whether adapting a proven model or creating a bespoke solution, our experienced engineering team ensures optimal performance, reliability, and long-term value. With more than three decades of innovation, engineering expertise, and customer-focused development, HNC has built a global reputation for robust design, intuitive controls, and exceptional after-sales support. Our machines are trusted by manufacturers worldwide to deliver consistent precision, improved productivity, and reduced downtime. Discover more at or see our technology in action on YouTube: HNC are proud members of the Rubber Roller Group: