Carbide Bit Carbon Steel Drill Body Chuck $ 4.99 Product information: Tool handle type: straight handle Material: high speed steel Order number: Electric drill chuck Category: a variety of options Full length: 110-1000 (mm) Shank diameter: 4-30 (mm) Whether standard parts: standard parts Custom processing: Yes Series: Electric drill chuck Model: 0.3-8mm, 0.3-6.5mm, 0.3-3.4mm, 0.3-3.6mm, 0.5-8.0mm, 0.5-6.5mm Item number: Electric drill chuck Packing list: Electric drill chuck*1