Specification Brand : Pissente BulletPoint1 : [ Material] - Made of and beautiful brass material, this pin vise chuck is processed by electroplating and designed for long-lasting use. BulletPoint2 : [100% Brand New] - Each pin vise chuck and drill bit in this set is brand new, ensuring and reliable performance. BulletPoint3 : [Double Ended Design] - With 2 chucks, this pin vise can securely hold sizes ranging from 0.5mm to 3.2mm, providing versatility for various projects. BulletPoint4 : [Convenient Set] - This product includes a double-ended pin vise chuck and a set of 10 different sizes of drill bits, providing convenience for your DIY projects. BulletPoint5 : [Wide Application] - Ideal for PCB, handicraft, jewelry, and watch making, this pin vise chuck set is for DIY enthusiasts. Note: Not suitable for hard objects like steel, iron, and stone. Color : Black IncludedComponents : drilling device ItemName : Double End Pin Vise Chuck with 10 pcs Micro Drill Bit Set, Brass, 0.5-3.2mm Holding Sizes, PCB, Handicraft, Jewelry, Watch Making, DIY Project ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 10 centimeters ItemPackageDimensions_Width : 8 centimeters ItemTypeKeyword : pin-vises Manufacturer : Pissente Material : Brass ModelName : Pissentew16agmtpig ModelNumber : Pissentew16agmtpig PartNumber : Pissentew16agmtpig ProductDescription : Specifications: Pin vise material: brass(electroplated) drill material: HSS Pin vise length: 10.3cm /4.06inch Holding size: 0. 5 ~3.2mm Drill bit size: 0.5mm, 0.6mm, 0.7mm, 0.8mm, 0.9mm, 1.0mm, 1.2mm, 1.5mm, 1.8mm, 2mm Weight: 29g