![28-29 Football burnisher (2.3 mm / 3.6 mm diameters)](http://wiseinstrumentsinc.com/cdn/shop/products/2829_{width}x.jpg?v=1599535231)
Advanced technology and innovative design have enabled Wise to produce a superior composite instruments allow for exceptional non-stick placement of materials without discoloring the restoration. Studies indicate Titanium Nitride coatings are consistently harder, smoother and stick less.