Goat bristle polishing brush, narrow, narrow, 12 pc.-package

This five-row polishing brush is ideal for polishing acrylic prostheses. The integrated linen scrubber intensifies the polishing effect, and saves you time. Two rows of linen are located between three rows of finest Chun Kuo bristles to aid moisture retention. Benefits: Longer life of the brushes Faster polishing Easier polishing Cooler polishing  For polishers Ø 80mm, core Ø 35 mm

The alloy for your cast attachments, implant supra-constructions and delicate frameworks.   Benefits: Extremely hard High elongation at break Easily removed oxide Excellent to polish Extremely bright sheen after polishing For delicate model casting Suitable for large and also delicate construction   Physical attributes Hardness: HV 398 Elongation at break: 6% Tensile strength: 980 µPa Specific weight: 8.3 g/cm2 Melting range: 1368-1385 °C   Both alloys contain <, 0.5% carbon. They are suitable for lasers and will not become brittle (heat cracks). Both alloys have been tried and tested for more than 25 years. They are biologically safe and bio-compatible. Naturally, neither alloy contains nickel or beryllium or any other contentious ingredients.