LiquidSteel Passion is our prelude to a new era of hand instrument design, ergonomics, sharpness and durability. A special HIGH-TECH STEEL with a hardness of up to 60HRC is characterized by high abrasion resistance, edge retention and exceptional corrosion resistance. Detailed material tests in a certified laboratory as well as test series in dental practices and universities - nationally and internationally - confirm an excellent long-life performance.