4 Pcs Double-Ended Pin Vise DIY Hand Drill Pin Vise Wire Twisting Tools for Jewelry Making Mini Pin Vise for Winding Copper Wire Jewelry Making Tools Crimpers It is finely processed and

It is finely processed and chamfered to remove burrs without hurting the hands

and the working load limit is 3

and make the lock highly durable

and pure water (compliant with cited standards)

while the easy installation allows you to complete your project in hours—no professional tools required

4 Pcs Double-Ended Pin Vise DIY Hand Drill Pin Vise Wire Twisting Tools for Jewelry Making Mini Pin Vise for Winding Copper Wire Jewelry Making Tools Crimpers It is finely processed andAbout this item Package Contents: This set includes 4 double ended hand drills, each with 2 copper chucks, 8 chucks in total. A sufficient supply of tools can meet your needs for making fine jewelry. Durable Material: These mini hand drills are made of high quality alloy, which is compact and sturdy, not easy to deform or wear. The copper chuck is precisely cut into a cross shape, which enhances the grip and durability, making it a reliable choice for