4R/4L Columbia Curette Periodontal Wise Periodontal Knives are manufactured

Wise Periodontal Knives are manufactured from stainless steel to exacting specifications to ensure excellent performance and longevity

For precise right angle bends and appliance adaptation on stainless steel wires up to

Designed for torquing and bending square or rectangular wires

Studies indicate Titanium Nitride coatings are consistently harder

Use serrated cord packers only when using braided cord

4R/4L Columbia Curette Periodontal Wise Periodontal Knives are manufacturedColumbia curettes have universal blades that have sharp cutting edges on both sides of the blade and a rounded toe. The terminal shank is 1. 1 mm in diameter and 12 mm long with an elliptical blade shape that is 1. 2 mm wide.