2pcs Drill Chuck, 6.35mm (1/4") Hex Keyless Chuck, 0.3-6.5mm Capacity Screwdriver Chuck, Keyless Drill Chuck, for Electric Drill Screwdriver Conversion Tool

General description The 2pcs Drill Chuck set includes a 6.35mm (1/4') hex keyless chuck designed for electric drill screwdriver conversion. Made from high-quality alloy, these chucks are durable, wear-resistant, and rust-proof. The lightweight and compact design ensures no extra burden during use, making them ideal for various applications. Technical specifications Material: Alloy Clamping range: Silver chuck: 0.3-6.5 mm, Black chuck: 0.3-3.6 mm Length: Silver chuck: 72 mm, Black chuck: 49 mm Compatibility and accessories Universal 1/4 inch hex handle for easy attachment to electric screwdrivers Usage Transforms electric screwdrivers into small drills or grinders Suitable for daily maintenance, woodworking drilling, sanding, and DIY projects