Kirwan Surgical Products’ disposable Tungsten Microdissection needles are effective at focusing monopolar energy on the target tissue, thereby achieving a precise cut with minimal burning or charring and minimal damage to the peripheral tissue. The tungsten needle will withstand the rigors of monopolar electrosurgery while maintaining an extremely sharp point. The needle is insulated with a high temperature dielectric coating confining the energy to the tip. The tungsten needle is set into a stainless steel holder which will fit into a standard cutting / coagulation handpiece. Needles are available in various lengths and styles including straight, curved and angled 45 degrees.