CHARLOTTE, NC — Biesse SpA announced the launch of its North American operations of Diamut diamond tooling. Acquired by Biesse in 2002, Diamut is a manufacturer of diamond tools used in the working of stone and glass, as well as in the construction trades.  Dimut sintered diamond tools, polish technologies, core drill, wet and dry blades and diamond wire are available immediately from the company’s distributors and from its base office in Charlotte, NC. Inquiries can be made toll free at (877) 934-2688 or by emailing [email protected].