Hot Micro Aluminum Hand Drill Keyless Drill Chuck + 10pcs Twist Drill Bits Rotary ToolsOOTDTY100% Brand New and High Quality Material: Aluminum AlloyColor: BlackColor: BlackSpecifications:Length: 90mmChuck Clamping Range: 0.3-3.2mmHigh precision, can clamp 0.3 -3.2mm drill bit. Twist drill bits Material: High Speed Steel10pcs Torsion Drill Bit Set (0.5/0.6/0.7/0.8/0.9/ 1.0/1.2/1.5/1.8/2.0mm)Features:For Aluminum Hobby Hand Drill. Mini wood drill chuck for jewelry tool micro twist bit. Precise, accurate and efficient. Suitable for wood, plastic, rubber, model and other materials is a borehole. They don't fit steel, iron, stone, hard things like that. Ideal for drilling wood, Jin Gang, linden, horn, amber, olives, walnut, plastic and other materials. Package Included:Quantity: 1 SetNote:Note:Please allow manual measurement errors. Please allow manual measurement errors. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!