1 Set Drill Chuck 3-Jaw High Strength 2/2.35/3.175mm Miniature Self-Tightening Chuck Adapter for Electric Drill

Description: Designed with self-tightening mechanism this chuck enables you to simply loosen the chuck with a wrench and install the grinding head or shaft. You can save time and effort to improve your work efficiency with this self-tightening chuck as it is easy to install. Made of high-quality brass and aluminum alloy material the drill chuck has high strength wear resistance and long durability. Adopting anti-slip texture the chuck can be conveniently tightened with hand. The chuck can clamp most shank tool like drill bits which is suitable for drilling polishing and grinding. Item Name: Drill Chuck Material: Brass Aluminum Alloy Features: Self-Tightening High Strength Wear-Resisting Size Details: Clamping Diameter: A: 2.35mm/0.09 B: 3.175mm/0.13 C: 2mm/0.08 (Approx.) Notes: Due to the light and screen setting difference the item s color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Drill Chuck 1 x Central Shaft 1 x Hex Wrench