Fretz HMR-15 Circle Texturing Hammer Gemological Instruments Heat water to approximately 140

Heat water to approximately 140 °F (60 °C)

Platinum mountings are 95% platinum and 5% ruthenium

Oil aerosols

approximate

Fretz HMR-15 Circle Texturing Hammer Gemological Instruments Heat water to approximately 140The Fretz HMR 15 Circle Texturing Hammer is part of the renowned Fretz Jeweler's Hammer line the original and most popular series in the Fretz family. Sized between the smaller Precisionsmith and larger Silversmithing lines, Fretz Jeweler's Hammers are widely regarded as the ideal all around choice for bench jewelers and metalsmiths. The HMR 15 features two concave round faces that produce a distinctive, eye catching circle texture on soft metals such