2PCS Keyless Chuck 4486 for Dremel Model 3000 395 4000 400 300 398 O4L8 L9T9
£7.33
With this multi-chuck (4486) you can change quickly and easily. Note: 8050-N.18 cannot be used, the thread can be customized, but the machine shaft is too short! Carburettor Pilot Screw Adjusting Tool Screwdriver 480mm Long 90°Angled head.