5-Pack Keyless Chucks Replacement 4486 Rotary Tools, 0.4-3.2mm (1/32” to 1/8”) Quick-Change 3-Jaw All-Metal Drill Chuck Adapter, Compatible with Dremel 395 3000 4000 4300 8220 7300 MultiPro

5-pack all-metal 3-jaw keyless chuck set Replacement 4486-style adapters, holding 0.4–3.2mm (1/32”–1/8”) shanks for quick, secure accessory changes on compatible rotary toolsPackage included: 5 x clamp heads

• Quick-Change Keyless Design (0.4–3.2mm / 1/32”–1/8”): Tighten and release bits in seconds—no chuck key or wrench needed. Ideal for fast accessory swaps and efficient work
• Wide Compatibility with 4486 Rotary Tools: Compatible with Dremel 395 3000 4000 4300 8220 3000 7300 Multipro (and more series using 4486-style adapter)
• 3-Jaw Chuck Holds Bits More Securely: Precision 3-jaw grip improves alignment and reduces wobble, helping keep small bits steady even at high speed
• All-Metal Alloy Steel, Built to Last: High-density alloy steel construction is stronger and more durable than plastic chucks—resists wear for long-term DIY and professional use
• 5-Pack Value Set for Multiple Tools & Spares: Includes 5 keyless chucks—great for keeping backups, organizing different bit sizes, or outfitting multiple rotary tools