The flush cut feature of this instrumentallows the archwire to be cut flush to thebuccal tube, eliminating the possibility ofpatient discomfort resulting from archwireprotrusion. The Tungsten Carbide inserted tipsensure precision and perfect tip alignment.Minimum Cutting Capacity:ix958 - .016” (.41mm),ix958s .012” (.30mm)Maximum Cutting Capacity:ix958 archwires up to .021” x .025”(.55 x .64mm)ix958s archwires up to .016” x .025”(.41 x .64mm..