Specification Brand : Eujgoov BulletPoint1 : Convenient: The pin vise pincers tool features a smaller body diameter than the chuck for fast opening, closing and rapid rotation for precision work ensuring quality results. BulletPoint2 : Comes in Different Variations: Pin vises are tool holding devices that allow small tools to be held in place with positive acting jaws. Available in a wide variety of collet, handle, and length variations. BulletPoint3 : High-Accuracy Tools: Our hand tools have been the standard for dimensional measuring tools, manufactured with excellence and superior workmanship. BulletPoint4 : Switching Made Easy: The Pin Vise handles are reduced in size, so it can be easily rotated between thumb and finger when filing small work. BulletPoint5 : Secures into Place: It offers a special tapered collet for an improved grip and a maximum clamping area for excellent performance in every application. ItemName : Pin Vise with Insulated Octagonal Pin Vise Tool Mini Hand Twist Drill Model Punching 0.3-3.4mm Clamping Range ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 9 centimeters ItemPackageDimensions_Width : 2 centimeters ItemTypeKeyword : pin-vises Manufacturer : Eujgoov ModelName : Eujgoovcfuv07ia9e ModelNumber : Eujgoovcfuv07ia9e PartNumber : Eujgoovcfuv07ia9e ProductDescription : Specification: Item Type: Pin Vise Tool Material: Aluminum alloy Product Color: Black Product Length: Approx. 9cm / 3.5in Clamping Range: Approx. 0.3 ~ 3.4mm / 0.01 ~ 0.13in Application Scenario: Can be used for drilling wood, seed, bone, amber, olive seed, walnut, plastic and other soft materials