LONNZ has been specialized in producing various types of precision collets since the company’s early years. Starting in 2015, to meet the needs of our customers, we began expanding our product lines. Today, we provide a variety of turning tools, milling tools, drill bits, carbide inserts, and grinding wheels among many other products.
Materials available
Raw steel material: carbon steel ( mild steel, medium carbon steel, high-carbon steel), stainless steel, alloy steel