Metal Heavy Duty 1/2-20UNF 2-13mm Keyless Drill Chuck Self-tighten Keyless Chuck for Impact Driver Screwdriver Hammer Drill Rotary Tool

Parts List: 1x Drill Chuck + 1x Conversion Head OR 1x Drill Chuck + 1x Hex Shank Rod Highlight description: [Strong & Reliable] Accuracy up to 0.35mm the drill chuck holds these tiny bits more securely and in better alignment with the rotation of the tool under high-speed rotation it not only maintains stability but also improves work efficiency. [Quick Change] The drill chuck fits into power tools more easily and securely. Easily convert your cordless power screwdriver into a drill to quickly switch between different tasks reducing the amount of time needed for a project. [Size Information] Diameter: 43mm/1.69 inch total length: 75mm/2.95 inch length (not included head): 62.5mm/2.46 inch connection size: 1 / 2-20UNF fixture range: 2-13mm/0.08-0.5 inch. Please make sure of the size before purchase. [Durable Material] Drill chuck is made of high-quality alloy material which is durable long service life and suitable for long working times. Ultra-durable construction meets the demands of frequent use. [Application Range] A wide range of clamp sizes from 2mm to 13mm drill chuck is suitable for a variety of drill bits. Much cheaper than buying a second rotary drill. Quick and easy change for different drilling jobs saves carrying two drills about. Detailed description: Specification: Product name: Drill Chuck Material: alloy Color: black + red Chuck diameter: 43mm/1.69 inch Total length: 75mm/2.95 inch Length (not included head): 62.5mm/2.46 inch Connection size: 1 / 2-20UNF Fixture range: 2-13mm/0.08-0.5 inch Package: drill chuck + conversion head drill chuck + Hex Shank Rod (optional) Application: impact driver screwdriver hammer drill rotary tool. Note: 1. Please allow 1-3cm measuring deviation due to manual measurement. 2. Due to the different monitor and light effect the actual color of the item might be slightly different from the color showed on the pictures. Thank you!