14pcs Mini Collet Chuck for Mini Electric Drill Collet Drill Chuck in Brass Clamping Chuck Set for 0.5-3mm with Allen Key (2.35mm 3.17mm)

General Description This 14-piece twist drill chuck set is designed for mini electric drills. Made of high-quality copper, it offers an excellent finish and increased durability. It includes collets suitable for drill bits from 0.5 to 3 mm, allowing for versatile use on various materials such as ABS, aluminum, and cardboard. Technical Specifications Material: Copper Color: Gold Drill Bit Adapter Size: 0.5 mm - 3.0 mm Drill Collet Sizes: 0.5 mm, 1.0 mm, 1.5 mm, 2.5 mm, 3.0 mm Contents: 2x Shafts (2.35 mm, 3.17 mm), 2x Copper Caps, 1x Copper Drill Collet (2.35 mm), 1x Copper Drill Collet (3.17 mm), 2x Drill Collets of each size mentioned Compatibility and Accessories Compatible with mini electric drills Included Accessories: 2 shafts, 2 copper caps, 4 types of drill collets (0.5 mm, 1.0 mm, 1.5 mm, 2.5 mm, 3.0 mm) Use This chuck set is ideal for drilling lightweight materials such as ABS, wood, aluminum sheet, and cardboard. It can be used to create precise holes in printed circuit boards and other applications requiring a mini drill.