This jewelry making and repair tool set includes 3 high-precision diamond tweezers, each featuring a sliding lock design for applying even pressure to securely hold diamonds, gemstones or other delicate items. Simply slide the tweezers forward along the rail to lock items in place with the tension rod, ensuring stability and accuracy during work.

The tweezers are made of premium aluminum material - sturdy, durable and rust-resistant for long-lasting use without damage. The precision serrated tips are specially designed for handling gemstones and other tiny objects, while the jewel grooves further secure stones or jewelry during operation.

These versatile tweezers are widely used in jewelry making, watch repair, gemstone handling and other fields requiring delicate operations. They help complete various tasks more efficiently while ensuring precision workmanship for all your jewelry projects.