Upgrade your jewelry resizing and crafting experience with this premium tool set. The bundle includes a high-quality ring stretcher for precise resizing and a soft-face rubber mallet, perfect for delicate jewelry adjustments and DIY projects. Crafted from durable materials, these tools provide precision, convenience, and efficiency, making them ideal for jewelers, hobbyists, and craftsmen. The ring sizer tool is designed for soft metals like silver, gold, and copper, ensuring accurate adjustments for rings sized 6-10 (diameter: 0.66"-0.94"). It is not suitable for hard metals like titanium or tungsten. Avoid resizing rings with stones or intricate designs and limit adjustments to one size increment for best results. The soft-faced mallet is versatile and suitable for various crafting and maintenance tasks, from jewelry making to flooring installation. Its ergonomic, non-slip handle ensures a comfortable grip, and the replaceable double-sided rubber and vinyl heads provide durability and precision without damaging delicate materials.