Power Up Your Rotary Tool with Precision & Speed!Tired of fumbling with collets? This 5-pack keyless chuck kit is your ultimate solution! Designed for Dremel 3000, 4000, 7700, 8200, and similar models, it lets you swap accessories in seconds—no tools needed. Perfect for drilling, sanding, or polishing, whether you're a pro or a weekend warrior.
Scenarios & BenefitsAll-Metal Build: Durable alloy resists wear and heat, outperforming flimsy plastic chucks.
Safety First: Anti-slip springs and secure locking prevent slippage during high-speed operation, keeping your projects on track.
Zero Vibration: The 3-jaw grip and spring mechanism keep accessories steady even at max speed (35,000 RPM) for smoother results.
Plug & Play Simplicity: Screw the chuck 3/4 turns to lock bits—effortless setup for any skill level.
Versatile Use: Tackle wood carving, auto repairs, jewelry making, and more with one versatile kit!
Specifications:Clamping Range: 1/32" - 1/8" (0.8mm - 3.2mm)
Material: High-Density Alloy (Black Finish)
Max Speed: 35,000 RPM
Package Includes: 5 x Keyless Chucks
Important Note: Quick change chucks only fit for Dremel rotary tools, NOT fit for other rotary tools.
Usage: Screw on the universal chuck, screw it to 3/4 to insert the accessory, and then tighten it.