Roll Machining
Select suitable CBN, PCD, or carbide tools according to roll materials and machining conditions.
We Know the Challenges of Roll Machining
Rolls are made from various material systems, including carbide, high-speed steel, high-carbon steel, cast iron, high-chromium cast iron, and high-chromium-nickel cast iron. Beyond material hardness, prolonged service and repeated repairs such as overlay and patch welding can cause accumulated thermal stress and variations in local hardness and microstructure, making machining less predictable and placing higher demands on tool wear resistance, chipping resistance, and cutting stability.
With many years of experience in roll machining, we provide professional tool solutions for applications such as grooving, notching, and engraving, tailored to different roll materials and machining requirements.
