0.4-3.2mm Keyless Drill Chuck Mini Drill Collet Rotary Tools for Dremel

Description: 0.4-3.4mm Keyless Drill Chuck Mini Drill Collet Rotary Tools for Dremel Specification: Material: alloy Clamping range: 0.4-3.2mm Chuck Thread: 9/32-40 Length: 24mm Fit Original Dremel 4000, 400,3000, 398, 395, 300, 285, 275, 200, 100, 8200, 800, 780, 770, 7700, 750. Note: Not suitable for dremel 8050-N/18 Features: 1. Allow you to quickly and easily change accessory bits. 2. Corded rotary tools without changing collets. 3. Clamping range is 0.4-3.2mm. 4. Eliminates need to change collets when swapping between bit sizes. 5. Twist-to-tighten/loosen with heavily-knurled grip means no wrench or key needed. 6. Heat treatment for durability, with rust-resistant black oxide finish. Package Included: 1 x Drill chuck More Details: