4-Piece Pin Vise Set Handheld Drilling Hobby Craft 4 Sizes Vises – Jewelry Tool

4 Piece Pin Vise Set1. Smallest Pin Vise Range: – closes all the way > 0 to 0.040″/1.0mm Length: 3-3/8″ – 85.75mm2. Small Pin Vise Range: – closes all the way > 0 to 0.051″/1.3mm Length: 3-5/8″ – 92.1mm3. Medium Pin Vise Range: – opens from > 0.053″/1.36mm to 0.98″/2.5mm Length: 3-3/4″ – 95mm4. Large Pin Vise Range: – opens from > 0.069″/1.75mm to 0.127″/3.24mm Length: 4″ – 103mm Essential for Jewelry Repair and Jewelry Making